# iManifold > HVAC/R system performance calculator and troubleshooter with refrigerant and equipment profiling. (iPhone/iPad app by North Park Innovations Group, Inc..) - Source: https://appshunter.io/ios/app/imanifold/id784602842 (this page in markdown: same URL + `.md`) - Developer: [North Park Innovations Group, Inc.](https://appshunter.io/developer/595381427) - Category: Productivity, Utilities - Price: Free with in-app purchases - Rating: 3.10/5 from 38 App Store ratings · 32 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 29 MB - Languages: American English - Released: 2013-12-29 - Data updated: 2026-06-08 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/imanifold/id784602842/reviews.md ## What is iManifold? The iManifold App Calculates HVAC/R system performance and troubleshoots system problems through user inputs and dynamic, live system data. With over 40 selectable refrigerants and equipment profiling options, the iManifold app can be custom tailored for many common HVAC/R systems in the field. ## Key features - Calculates HVAC/R system performance - Troubleshoots system problems - User input and live system data - Over 40 selectable refrigerants - Equipment profiling options - Customizable for common HVAC/R systems ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Charge & Airflow Report | $0.99 | one-time | | Mechanical Inspection | $0.99 | one-time | | iManifold Report Pro - 1 Circuit | $1.99 | one-time | | iManifold Report Pro - 2 Circuit | $2.99 | one-time | | iManifold Report Pro - 3 Circuit | $3.99 | one-time | | iManifold Report Pro - 4 Circuit | $4.99 | one-time | | Equipment Replacement Report | $0.99 | one-time | | CSV Export | $0.99 | one-time | | Annualized Savings Report | $0.99 | one-time | | Gas Furnace Report | $0.99 | one-time | ## Recent user reviews (10 of 32) All indexed reviews: https://appshunter.io/ios/app/imanifold/id784602842/reviews.md ### 5/5 — Detailed *2020-04-06, version 2.2.4* The 2.2.4 application has some good innovation, the customer support answered my questions and followed up. Dashboard features are excellent for my business. Keep it up. ### 1/5 — This new version not user friendly *2019-06-13, version 2.1.14* After not using the iManifold for a year. I pick it up and try using again and find I have to login now every time and find the app has changed. I had no idea what I was looking at. The app looks horrible. Why change such a good thing. Please bring the old one back. ### 1/5 — Says a lot about your company of your App doesn’t work *2019-04-24, version 2.1.9* I love iManfold in the beginning. But now with your new version 2.0 it needs to be user friendly. Stop trying to redesigning the App and go back to the original design. It is really sad and says a lot about your company of your App doesn’t work. If anyone is having problems download the Clearesult iManfold. If the App is it fix this week I’m going to ask our company’s money back so our technicians can get Manfolds that work. ### 1/5 — The old version was better *2019-01-11, version 2.0.9* Like many others, I have been using the iManifold for a couple of years. The old version of the app was much more user friendly. I find that the new version is very clunky and difficult to navigate. I only care about seeing the gauges and temperatures. Can you please put the old version back on the app store, maybe as a second download option? ### 1/5 — Horrible *2018-12-19, version 2.0.7* I used to love the older version and used it just about everyday. The new update is horrible. The log in feature is a time waster in the field and I hate the fact that they removed the clock gas meter feature which I used on a daily basis for combustion analysis and input verification. I would not recommend this app to anyone! ### 5/5 — Destroyed a Fantastic App *2018-12-07, version 2.0.7* I have given this some time, but its just terrible now... For all the updates you have released this application is still terrible. You have way to much info on the screen, everything is cluttered, the sleek display of the former version is gone. We have been using this equipment for 4 years and you have now made our equipment totally unusable ! We invested heavily in your product to the tune of $20,000 and we are rewarded with an amazing product. Now you have slapped us in the face and kicked us whilst we are down by releasing a pice of software that has destroyed your platform... Turn the clock back, remove this update and put it back to where it was... Im just glad you didnt update the Clearesult version as we all use that now.. Please remove this update its terrible.... If i could give negative stars then i would give -1000000000000000000000...... ### 1/5 — From awesome to Baaaddddd *2018-11-26, version 2.0.4* I’ve being using the app and manifold for over a year now and it was a delight to work with, having no issue with either one. The new 2.0 version have just destroyed that good experience. It was not ready for the public, with many glitches to be fixed. If you connect your manifold to the app it doesn't show the gauges. You are force to login now to experience the app. Too much information cramp in one place. The cleanness of the app is gone. I’m not updating my tablet. At this point, going back to old version will be an update. Don't make the mistake of updating! ### 1/5 — Interesting Concept but Poorly Executed *2018-11-19, version 2.0.2* It’s hard to call this production ready, the app is loaded with interface glitches, profiles can’t be saved when editing sometimes, interface is over complicated and buggy. Wastes my time ### 1/5 — iOS 12??? *2018-11-15, version 0.9.16* The app doesn’t support iOS 12 or an iPhone X. Useless. ### 3/5 — IManifold *2018-06-26* It’s not good, that it’s not cover R452B With this price, it’s shameful.! ## Frequently asked questions about iManifold ### What does the iManifold app do? The iManifold app is designed to calculate the performance of HVAC/R systems and assist users in troubleshooting system problems. It achieves this by analyzing user inputs and live system data. ### What are the key features of iManifold? Key features include performance calculation, system troubleshooting capabilities, the ability to use user inputs and live system data, a selection of over 40 refrigerants, and equipment profiling options for customization. ### Is iManifold free to use? The application is free to download and use, but it offers in-app purchases. This means some features or advanced functionalities may require an additional purchase. ### Who is the iManifold app intended for? This app is intended for HVAC/R technicians and professionals working in the field. It provides tools to analyze system performance and diagnose issues efficiently. ### How does iManifold help with system troubleshooting? The app aids in troubleshooting by allowing users to input system data and leverage live system readings. Combined with its extensive refrigerant options and equipment profiling, it helps identify and resolve performance issues. ## Version history (last 5 releases) ### 2.2.12 — 2022-08-16 Resolved app crashing when importing data ### 2.2.11 — 2022-08-09 • Upgraded Cordova framework • Increased device compatibility • Fixed reporting issues • Minor bug fixes ### 2.2.6 — 2020-05-14 Pro+ Subscribers : Furnace Testing & Reporting Available Now!! Refrigeration Mode. View Live iManifold Pulse Data. Integration with TPI DC710 Combustion Analyzer. Integration with Inficon Wey-TEK Refrigerant Scale. Vane Anemometer Airflow Test under Quick Tests. Combustion Analysis under Quick Tests. Envelope CO Test under Quick Tests. Leads Generation after job completion. Check out Pro+ Portal for more info. Minor Bug Fixes. ### 2.2.5 — 2020-04-14 Pro+ Subscribers : Furnace Testing & Reporting Available Now!! Refrigeration Mode. View Live iManifold Pulse Data. Integration with TPI DC710 Combustion Analyzer. Integration with Inficon Wey-TEK Refrigerant Scale. Vane Anemometer Airflow Test under Quick Tests. Combustion Analysis under Quick Tests. Envelope CO Test under Quick Tests. Leads Generation after job completion. Check out Pro+ Portal for more info. Minor Bug Fixes. ### 2.2.4 — 2020-03-24 Pro+ Subscribers : Furnace Testing & Reporting Available Now!! Refrigeration Mode. View Live iManifold Pulse Data. Integration with TPI DC710 Combustion Analyzer. Integration with Inficon Wey-TEK Refrigerant Scale. Vane Anemometer Airflow Test under Quick Tests. Combustion Analysis under Quick Tests. Envelope CO Test under Quick Tests. Leads Generation after job completion. Check out Pro+ Portal for more info. Minor Bug Fixes. ## Apps similar to iManifold | App | Rating | Price | Category | | --- | --- | --- | --- | | [Taco Comfort](https://appshunter.io/ios/app/taco-comfort/id461800450) | — | Free | Productivity | | [Honeywell Forge for Buildings](https://appshunter.io/ios/app/honeywell-forge-for-buildings/id1611356077) | — | Free | Productivity | | [Psychrometric Chart](https://appshunter.io/ios/app/psychrometric-chart/id1026273214) | 4.4 (33) | $59.99 | Productivity | | [Steam Worx](https://appshunter.io/ios/app/steam-worx/id6467222774) | 5.0 (2) | Free | Productivity | | [HVAC Toolkit](https://appshunter.io/ios/app/hvac-toolkit/id354558963) | 5.0 (2) | $23.99 | Productivity | | [ActiveStart](https://appshunter.io/ios/app/activestart/id1645874043) | 3.7 (3) | Free | Productivity | ## More apps by North Park Innovations Group, Inc. - [iManifoldCR](https://appshunter.io/ios/app/imanifoldcr/id1394856536) All apps by North Park Innovations Group, Inc.: https://appshunter.io/developer/595381427 ## Related topics [ihfactory](https://appshunter.io/ios/topics/ihfactory) · [imanifold](https://appshunter.io/ios/topics/imanifold) · [robertshaw thermostats](https://appshunter.io/ios/topics/robertshaw-thermostats) · [iflow hvac](https://appshunter.io/ios/topics/iflow-hvac) · [hvac iq](https://appshunter.io/ios/topics/hvac-iq) · [hrc total solutions](https://appshunter.io/ios/topics/hrc-total-solutions) · [fieldpiece hvac](https://appshunter.io/ios/topics/fieldpiece-hvac) --- *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 2026-06-08.*