NatureCubeField vs SteelX
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
NatureCubeField
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NatureCube Digital Field Assistant is a powerful, offline-first mobile app for researchers, conservationists, ecologists, and citizen scientists to collect, map, and manage biodiversity data in the field. Built by okala, it works seamlessly with the NatureCube web platform so your team can design surveys, analyse results, and report from one connected ecosystem. Whether youβre running a solo monitoring project or coordinating a large field team, NatureCube helps you capture high-quality, standardised data, then sync it to the cloud when youβre back online. Built for the field Collect data with no signal. Record observations as points, lines, or polygons: tap on the map, draw shapes, or walk GPS traces along transects and perimeters. Capture photos, video, audio, numbers, text, and multiple-choice answers in a single field visit, with species picked from your projectβs label list. Flexible surveys and systems Design field workflows that match your methods: Survey Builder: create custom surveys on your phone Catalogue and template library: start from ready-made forms Systems and surveys: organise tools and questionnaires for different survey types Project labels: scope species from the global taxonomy to your study area Enterprise-ready field operations Organisations on a NatureCube enterprise plan unlock advanced tools for coordinated field programmes: Sensor deployments: camera traps, bioacoustic recorders, and environmental loggers Sample deployments: soil, water, and specimen collection visits Planned locations: preset sites with guided deployment workflows Overview map: birdβs-eye view of activity across your project Campaigns: time-bounded field efforts with correct attribution Offline maps: download map tiles for remote areas Offline-first, sync when ready NatureCube is designed for remote work. Record observations, deployments, and media on device; review unsynced records on the map or in a table view; upload automatically when connectivity returns. Your data stays safe locally until sync completes. Two ways to get started Individual: sign in with Google or Apple, subscribe in-app, and create your organisation and projects Enterprise: scan your organisationβs activation code from the NatureCube dashboard and join your teamβs projects instantly Connected to NatureCube Field data syncs to the NatureCube platform for analysis, visualisation, and team management. On the web, organisations can run AI-powered species identification on audio and video, support camera trap and bioacoustic workflows, and scale reporting across birds, mammals, insects, amphibians, plants, and more. Key features Custom Survey Builder: tailored protocols for any research focus Multimedia capture: photos, audio, video, text, numbers, and geolocation Geospatial mapping: points, lines, polygons, and GPS tracing Offline mode: full field collection without mobile data Background sync: automatic upload when youβre back online Organisations and projects: team structure with map-based project boundaries Species labels: searchable taxonomy scoped to each project Sensor and sample tracking: enterprise deployments with device IDs and photos Planned sites and overview map: coordinate teams across a study area Offline map downloads: enterprise maps for no-signal areas Multi-language: English, French, Spanish, and Indonesian Secure cloud sync: encrypted backups via the NatureCube platform Whether youβre monitoring wildlife in a remote forest, running urban biodiversity surveys, or managing long-term ecological research, NatureCube Digital Field Assistant helps you collect reliable field data and connect it to cutting-edge analysis on NatureCube. Join researchers and conservationists worldwide using NatureCube to advance biodiversity science and environmental stewardship. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SteelX
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SteelX turns your iPhone into a stocktaking tool for tube and pipe. Point the camera at the end of a bundle and SteelX counts it. Log what you find into a session, capture the label, and send a finished report before you leave the rack. COUNT A BUNDLE FROM A PHOTO Take a photo or pick one from your library and every tube cross-section is detected and numbered. Tap to add a tube the detector missed or remove one it double-counted, then pinch to zoom in and check the edges. Counting runs on the device β no upload, no waiting on a connection. INVENTORY SESSIONS Group stock into sessions: a warehouse bay, an incoming delivery, a monthly stocktake. Each line records product number, grade, material, outer diameter, wall thickness, length, heat number, bundle number and quantity. Running totals for pieces and kilograms update as you go. Search across every session and item, and archive what you have finished with. SCAN THE LABEL INSTEAD OF TYPING Hold the camera over a tube label and SteelX reads the product number, grade, OD, wall thickness, length, heat number, quantity, weight, metres, bundle number and delivery note number straight into the form. MEASURE ON SCREEN Hold the phone against the tube end and drag the OD and ID guides to the edges. The ruler is calibrated to real millimetres on your device, and gives you outer diameter, inner diameter and wall thickness at once. Switch between millimetres and inches anywhere in the app. WEIGHT CALCULATOR Enter OD, wall thickness and length for kilograms per metre and total weight, across ten materials β carbon steel, stainless 304, 316, 321, 904L, duplex 2205, super duplex 2507, aluminium, copper and titanium. EXPORT AND SEND Export any selection of sessions as Excel, CSV or a formatted PDF, and share it through mail, messages or any app on your phone. Annotated count images export too, so the photo and the number stay together. BUILT FOR THE YARD English, German, Italian and Dutch throughout. No account to create, no sign-in, nothing sent to a server β your data stays on your device. No ads and no tracking, ever. ONE PRICE, EVERYTHING INCLUDED Pay once when you download. Every feature is included, with no subscription and no in-app purchases. Terms of Use: https://siyaya-digital.com/steelx/terms Privacy Policy: https://siyaya-digital.com/steelx/privacy
Screenshots
Verdict
The clearest difference is price: NatureCubeField at Free against SteelX's $2.99. SteelX's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
NatureCubeField is free to download; SteelX costs $2.99 up front. NatureCubeField sells 1 in-app purchase, starting at $9.99 per month. SteelX asks for nothing beyond the download.
NatureCubeField ships an update every 6 weeks, SteelX monthly. The most recent releases landed on October 28, 2026 and November 9, 2026 respectively.
| Parameter | NatureCubeField | SteelX |
|---|---|---|
| Price | Free β better | $2.99 |
| Update frequency | Every 6 weeks | Monthly β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details β not scored | ||
| Size | 87 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Digital Field Assistant | IP Strategy UG (Haftungsbeschrankt) |
In-app purchases
NatureCubeField
- NatureCube Premium$9.991 Month
SteelX
No in-app purchases









