# Orange NMR — user reviews > 9 indexed App Store user reviews of Orange NMR by Kirill Blinov, rated 4.60/5 from 10 ratings. - Source: https://appshunter.io/ios/app/orange-nmr/id662859811/reviews - App overview in markdown: https://appshunter.io/ios/app/orange-nmr/id662859811.md - Rating breakdown: 5★ 9 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 1 ## Most critical reviews (9 lowest-rated) ### 1/5 — Find another app *2016-01-21* This app is disappointing and really expensive to actually use. ### 2/5 — Used to be average, it's now almost useless *2015-12-05, version 2.2* Prior to a recent update it was occasionally helpful, now it is much less useful. ### 3/5 — About What you'd expect *2016-02-11* App is initially free, but the payment is disappointing. Would be a 5-star app if it let you use more complex molecules for free. Still kind of impressive to have this on iOS though. ### 5/5 — Impressive *2022-04-23* This is an outstanding teaching tool Very impressive ### 5/5 — Phenomenal *2018-12-07* Hands down the most amazing app I have purchased in 2018. Here I am learning spectroscopy in OChem and I stumbled upon this mesmerizing app. Not only can I now go to sleep with ease, but now I can maybe not fail organic chemistry. Thank you so much to the developers for making a positive impact on my life. Best, -a struggling college student ### 5/5 — Fantastic! *2015-07-22, version 2.0* Brilliant app to teach alevel nmr ### 5/5 — Dr *2015-04-30* Fantastic tool, very intuitive, does a good job with complex spin systems. Will recommend to my students! ### 5/5 — A level resource *2014-10-08, version 1.4* Really useful for teaching nmr. Recommend it for A level students to hone their nmr skills. ### 5/5 — Easy to use *2013-10-03* Easy to use. The molecules I put in gave the correct results. --- *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 2026-07-04.*