# IFC Viewer — Lightweight BIM model viewer > Lightweight BIM model browser for on-the-go access to IFC data. (iPhone/iPad app by Jamie Ward.) - Source: https://appshunter.io/ios/app/ifc-viewer/id6758959860 (this page in markdown: same URL + `.md`) - Developer: [Jamie Ward](https://appshunter.io/developer/1870821825) - Category: Utilities - Price: $2.99 with in-app purchases (on sale, was $3.99) - Rating: 1.00/5 from 1 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 109 MB - Released: 2026-02-15 - Data updated: 2026-08-26 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/ifc-viewer/id6758959860/reviews.md ## What is IFC Viewer? IFC Viewer is a lightweight BIM model browser for teams who need quick access to IFC data on the go. Open IFC2x3 and IFC4 files, navigate in 3D, and inspect element details without a desktop workstation. Key features Load and view IFC models in an interactive 3D scene Spatial tree browsing to jump from project → building → storey → element Inspect element properties, quantities, materials, and types Search by name, type, or ID Selection tools: isolate, hide/show, x‑ray, and edges Export hierarchy and selection properties to CSV or Excel Built for clarity and speed, IFC Viewer helps you verify models and data from site to office. ## Key features - View IFC models in 3D - Spatial tree browsing - Inspect element properties - Search by name, type, or ID - Selection tools - Export data to CSV/Excel ## Pricing and in-app purchases Base price: $2.99. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | IFC BCF Issue Tracker | $1.99 | one-time | | IFC Federator | $1.99 | one-time | | IFC COBie Reporter | $1.99 | one-time | | IFC IDS Validator | $1.99 | one-time | | IFC Model Compare | $1.99 | one-time | | IFC IDS Creator | $1.99 | one-time | | IFC Query Studio | $1.99 | one-time | | IFC QA Reporter | $1.99 | one-time | | IFC AI Data Compliance | $1.99 | one-time | | IFC COBie Updater | $1.99 | one-time | | Clash Detection | $2.99 | one-time | ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/ifc-viewer/id6758959860/reviews.md ### 5/5 — Incredible *2026-08-14* I can view an IFC on my phone and I can check quantities of objects and loads of different tools, it’s been so helpful for my work. Highly recommend!! **Developer response:** Thanks so much for the review! I’m really pleased IFC Viewer is proving useful for your day-to-day work, especially being able to inspect models and quantities directly on your phone. Thanks again for the recommendation and for supporting the app! ### 5/5 — Thank you for saving my project! *2026-08-13* Hi, I rarely leave positive reviews but I felt this time I had too! This app saved my project! If it wasn't for the app and its vast tools then my project would have failed. I learnt so much from the apps unlock all tools, having so many at my disposal that I knew all my clashes, quantities and project health etc. It really did save me money and headaches before they happened! Thanks again for this! Life saver! **Developer response:** Thank you so much for taking the time to leave this review. I’m genuinely delighted IFC Viewer helped you catch issues and understand the model before they became costly problems. That is exactly what I want the app and the Unlock All tools to achieve — practical IFC checking without the weight and complexity of much larger BIM software. Thanks again for supporting the app, and I’m really pleased it helped your project! ### 5/5 — Brilliant little IFC app for Mac *2026-08-07* Really impressed with this. I needed a straightforward way of opening and reviewing IFC files on my Mac without having to fire up much heavier software every time. For £2.99 this does the job extremely well. Models load quickly, moving around them is smooth, and it's easy to get to the information you actually need. After using it for a while I decided to buy the Unlock All option. That was definitely the right choice for me, as the extra tools make the app much more useful for proper model checking and day-to-day BIM work. I also preferred getting everything in one purchase rather than picking features individually. One of the biggest positives is how accessible it is. You don't need to spend ages learning the interface before you can start inspecting a model, checking properties, taking measurements or digging into the IFC data. For anyone regularly receiving IFC models, especially those working in construction, architecture or engineering, it's a very handy app to have installed. Excellent value for the initial £2.99, and the full unlock makes it even better. **Developer response:** Thank you for such a thoughtful review! I’m really pleased IFC Viewer is giving you a quick, lightweight way to work with IFC models on your Mac without needing to open much heavier software. It’s also great to hear that Unlock All is proving useful for your day-to-day model checking. Feedback like this genuinely helps me understand what matters most to people using the app in real construction and BIM workflows. Thanks again for supporting IFC Viewer! ### 5/5 — Outstanding IFC Viewer - Fast, Professional and Worth the Upgrade *2026-08-06* Ive tried a lot of IFC Viewers over the years, and this has quickly become my go-to on MacOS. The app opens even large IFC models surprisingly quickly, navigation is smooth, and the interface is clean and easy to understand. I mainly use it for checking models before coordination meetings, reviewing consultant models, and quickly validating IFC exports without needing heavyweight BIM software. The feature that convinced me to purchase the Unlock All upgrade was having everything available in one place. Being able to inspect properties, isolate elements, review classifications, measure, section the model, and access the additional BIM tools saves a huge amount of time. It’s much cheaper than maintaining another full BIM licence just for viewing and checking models. What I also like is that the app feels like it has been built by someone who actually works with IFC files rather than just displaying them. The workflow makes sense, performance is excellent, and updates continue to add genuinely useful functionality. If you’re an architect, engineer, BIM coordinator, contractor or even a client who regularly receives IFC models, I highly recommend this app! **Developer response:** Thank you so much for the fantastic review and for supporting IFC Viewer with the Unlock All upgrade! It’s great to hear that the app has become part of your regular IFC workflow, especially for model checking, coordination and validating exports. The aim has always been to provide a fast, practical IFC viewer with genuinely useful BIM tools without the overhead of a full authoring package, so your feedback really means a lot. There’s plenty more planned for future updates too. Thanks again for taking the time to leave such a detailed review and recommendation! ### 5/5 — What an app! *2026-08-01* Ive got this app on iOS too, but MacOS is where it’s at! Unlocking all tools has made this a 1 stop shop for all my IFC work. From other comments I can see it can be slow for large IFCs, but if your ifcs are over 500mb then you need your head shaking and not this app! Maybe they can implement a tool to reduce the size! **Developer response:** Thank you so much for the fantastic review! We’re delighted that IFC Viewer and Unlock All have become a one-stop workspace for your IFC work, especially on macOS. We’re continuing to improve loading performance, caching and compatibility across a wider range of IFC models. Your suggestion for a tool that identifies why an IFC is unusually large—and helps users reduce or optimise it—is an excellent one and something we’ll explore carefully. Thank you for supporting the app and taking the time to share such useful feedback! ### 1/5 — Funktioniert absolut nicht *2026-07-31* Ich kann mich einer bereits vorhandenen Bewertung nur anschließen. Ich finde es sehr merkwürdig, dass man die App vorab nicht testen kann und direkt 2,99 € bezahlen muss. Nach meiner Erfahrung hoffe ich wirklich, dass das keine Masche ist. Ich habe dieselbe IFC-Datei anschließend mit einer anderen, kostenlosen App getestet. Dort wurde die Datei innerhalb weniger Sekunden problemlos importiert und angezeigt. Bei dieser App hingegen startet zwar der Import, sie reagiert dabei jedoch kaum oder nur sehr träge. Ein erfolgreiches Öffnen bzw.. Anzeigen der IFC-Datei war bei mir leider überhaupt nicht möglich. Schade, nur so ist die App in ihrem aktuellen Zustand jedoch leider nicht zu empfehlen. **Developer response:** Es tut uns leid, dass Ihre IFC-Datei nicht erfolgreich geöffnet werden konnte. Das von Ihnen beschriebene langsame bzw. kaum reagierende Importverhalten entspricht nicht dem, was wir von der App erwarten. Wenn dieselbe Datei in einer anderen Anwendung problemlos geöffnet werden kann, möchten wir die Ursache unbedingt untersuchen und die Kompatibilität verbessern. Bitte kontaktieren Sie uns über den Support-Link im App Store und teilen Sie uns nach Möglichkeit Ihr Gerät, die Dateigröße und die Software mit, aus der die IFC-Datei exportiert wurde. Falls Sie uns die betreffende Datei zur Verfügung stellen können, können wir den Fehler gezielt reproduzieren. IFC Viewer ist ein einmaliger Kauf und kein Abonnement. Wir verstehen dennoch Ihren Wunsch, die App vor dem Kauf testen zu können, und nehmen dieses Feedback ernst. Vielen Dank, dass Sie uns auf das Problem aufmerksam gemacht haben. ### 5/5 — Fantastic tool! *2026-07-25* Fantastic tool for quick wins, cheaper than the big brands and does the job. The new Pro tools are great with a good selection and option to buy them all. Worth investing for sure! **Developer response:** Thank you for your feedback! Amazing to hear good news. Appreciate the unlock all purchase and support ### 1/5 — Doesnt work! trash *2026-07-12* Really bad, i had to pay and doesnt work! A have a good mobile phone as iphone 17 and it doenst run! **Developer response:** Olá! Sentimos muito que o IFC Viewer não tenha funcionado como esperado. Queremos investigar e ajudar rapidamente. O aplicativo chega a abrir? O problema acontece ao importar um arquivo IFC, abrir a visualização 3D ou após uma compra? Por favor, entre em contato pelo link de Suporte na página da App Store e, se possível, informe o tamanho e a origem do arquivo ou envie uma gravação da tela. Assim conseguiremos reproduzir o problema e garantir que você tenha acesso ao que comprou. ### 1/5 — Runs super slow *2026-06-09* It is extremely slow **Developer response:** Thanks for the feedback. We’re actively working on viewer performance for larger IFC models, including a newer model-loading engine and improved optimisation/caching so files should open more reliably and reload faster in future updates. Sorry it was slow for you — this is exactly the area we’re improving. ### 1/5 — Needs UPDATE for UI *2026-04-26* The app still seems to have bugs in the UI for the iPad. Left and right panels do not close, the background and text colors make viewing menus difficult. This app needs improvements in its UI for a better experience. **Developer response:** Thank you for the detailed feedback. In v1.4.2 we improved iPad panel behavior, toolbar responsiveness, and visual clarity/contrast in key UI areas. Please update and test again. If a panel still won’t close on your iPad, send us the exact steps and iPadOS version through App Support and we’ll prioritize a targeted fix. ## Frequently asked questions about IFC Viewer ### What file formats does IFC Viewer support? IFC Viewer supports IFC2x3 and IFC4 file formats, allowing you to open and view Building Information Modeling data directly on your device. ### Can I use IFC Viewer offline? The provided information does not specify offline capabilities. However, as a mobile application, it is likely designed for on-the-go access, which may include offline viewing of downloaded models. ### What devices is IFC Viewer available on? IFC Viewer is available on Mac, iPhone, and iPad, offering cross-platform compatibility for users within the Apple ecosystem. ### How often is IFC Viewer updated? The latest version, 2.1, was released on June 24, 2026. While specific update frequency isn't detailed, this indicates ongoing development and support. ### What is the price of IFC Viewer? IFC Viewer is a paid application, priced at $2.99. This one-time purchase grants access to its BIM viewing and data inspection features. ### Does IFC Viewer have ads? No, IFC Viewer does not contain advertisements. As a paid application, it offers an ad-free experience for its users. ### What is the age rating for IFC Viewer? IFC Viewer has an age rating of 4+, making it suitable for a wide range of users, including younger professionals or students learning about BIM. ### What are the main benefits of using IFC Viewer? IFC Viewer provides quick access to BIM data on the go, allowing users to navigate 3D models, inspect element details, and export information without needing a desktop workstation. ## Version history (last 5 releases) ### 2.15 — 2026-08-22 **What’s New in Version 2.15** We’re continually improving IFC Viewer based on real-world use and customer feedback. Version 2.15 focuses heavily on stability, reliability and making the viewer more dependable across iPhone, iPad and Mac. * Improved 3D navigation and camera stability during extended model exploration. * Improved handling of large, complex and multi-model IFC projects. * More accurate model loading, readiness and visible-model status. * Improved Fit All and model re-entry behaviour. * Improved object selection and Data inspection across multiple models. * Better handling of models with large or widely separated coordinates. * Improved Data layouts when using larger Accessibility text sizes. * Improved purchase, entitlement and Restore Purchases reliability. * Numerous performance, usability and stability improvements throughout the app. We’re committed to continually developing IFC Viewer, listening to customer feedback and making regular improvements to the viewing and openBIM workflow. Thank you for using IFC Viewer and for continuing to help us make it better. ### 2.14 — 2026-08-11 This update introduces BCF Everywhere, making it much easier to turn findings from your IFC workflows into structured, reviewable BCF issues. • New Create BCF actions across supported IFC analysis tools • Create BCF issues from Clashes and Clearance Failures • Create issues from IDS validation findings • Create issues from Model Health and QA findings • Create issues from Coordinate Checker results • Create issues from Model Compare changes • Create issues from selected Query Studio results • Support for COBie and Data Compliance findings • New Finding Inbox for collecting, reviewing and managing findings before creating issues • Select and convert multiple findings into BCF issues in one workflow • Create a new BCF project from findings or add findings to an existing BCF project • Preserve available IFC components, viewpoints and snapshots within BCF issues • Improved duplicate detection and BCF round-trip compatibility • Further BCF import/export, reliability and performance improvements across iPhone, iPad and Mac Existing BCF Issue Tracker owners receive these new capabilities automatically, and they remain included with Unlock All — no additional purchase is required. Thank you for your continued feedback, reviews and support. Your suggestions continue to shape IFC Viewer. ### 2.13 — 2026-08-10 We continue to improve IFC Viewer based on customer feedback, with new tools for model coordination and spatial checking. This update significantly upgrades Clash Detection with new Distance & Clearance Checking capabilities. • New Clearance Checks to find objects that are too close together • Define Set A / Set B checks between selected models and object types • Set your own required clearance distances and units • Save and reuse Clearance Presets for common coordination checks • New Minimum Distance tool — select two objects directly in 3D and measure the shortest distance between them • Visual 3D measurement lines and markers show exactly where the minimum distance is measured • Clearance results show the measured distance, required distance and shortfall • Improved filtering and safety controls for large federated models • Export clearance findings to BCF and PDF for coordination and reporting • Existing Hard Clash Detection remains fully supported • Further performance, reliability and BCF compatibility improvements across iPhone, iPad and Mac Existing Clash Detection owners receive all of these new capabilities automatically, and they remain included with Unlock All — no additional purchase is required. Thank you for your continued feedback, reviews and support. Your suggestions continue to directly shape the development of IFC Viewer. ### 2.12 — 2026-08-09 We continue to improve IFC Viewer based on customer feedback, with a focus on faster workflows, clearer model insight and dependable everyday use. This update delivers a major upgrade to IFC Query Studio, introducing new visual ways to explore and understand your IFC data. • New Smart Views for quickly visualising model data and query results • Property Colouring to colour IFC objects by properties, classifications, storeys and other model information • Interactive legends with category counts and clearer model breakdowns • View query results directly in 3D • Highlight matching objects or isolate them from the rest of the model • Ghost non-matching objects to keep useful model context visible • Save and reuse your own Smart Views • Improved 3D object selection and IFC data inspection • Faster deterministic IFC querying and improved result handling • Further performance, reliability and interface improvements across iPhone, iPad and Mac Existing IFC Query Studio owners receive all of these new capabilities automatically, and they remain included with Unlock All — no additional purchase is required. Thank you for your continued feedback, reviews and support. Your suggestions continue to directly shape the development of IFC Viewer. ### 2.11 — 2026-08-08 We listen closely to customer feedback and continue to improve IFC Viewer to make model checking faster, clearer and more useful in everyday workflows. This update introduces IFC Model Health as a major upgrade to QA Reporter. • New Model Health score and clear model-quality overview • Understand what is contributing to large IFC file sizes • Review geometry, property, classification, spatial, unit and coordinate health • Identify key risks and receive practical recommended next actions • New entity and file-size breakdowns for deeper IFC analysis • Export professional Model Health reports to PDF, CSV and JSON • New memory-efficient streaming analysis for very large IFC models • Improved reliability, performance and efficiency across iPhone, iPad and Mac • Further UI refinements and bug fixes throughout the app Existing QA Reporter owners receive the new Model Health capabilities automatically, and they are also included as part of Unlock All — no additional purchase is required. Thank you for your continued feedback, reviews and support. Your suggestions directly help shape the improvements we make to IFC Viewer. ## More apps by Jamie Ward - [UK Mortgage Planner](https://appshunter.io/ios/app/uk-mortgage-planner/id6758092403) - [Tube Notching Templates](https://appshunter.io/ios/app/tube-notching-templates/id6758341911) - [IFC COBie Updater](https://appshunter.io/ios/app/ifc-cobie-updater/id6758787077) - [DictaNote](https://appshunter.io/ios/app/dictanote/id6759176055) - [Booster Countdown](https://appshunter.io/ios/app/booster-countdown/id6759227631) All apps by Jamie Ward: https://appshunter.io/developer/1870821825 ## Related topics [ifc viewer](https://appshunter.io/ios/topics/ifc-viewer) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*