Features & Capabilities

Practice your organic chemistry by analyzing Infrared (IR), nuclear magnetic resonance (NMR), and mass spectrum data for a variety of organic samples. Identify functional groups and proton types in the graphs, then build the compound based on your findings.

User Growth & Download Statistics

App
By:
Onlea Enterprises Inc.
Rating:
3.30
(6)
3.30
Version:
1.5.6 Last updated: 2023-08-10
Version code:
854574777
Creation date:
2017-04-13
Compatible devices:
Size:
20.42MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Onlea Enterprises Inc.
Apple Apps Store
https://apps.apple.com/us/app/mastering-spectroscopy/id1196400309

User Reviews

App crashes, accepts incorrect answers as correct, very limited, should be free to access all content. Do not recommend
by ke*****, 2024-12-23

The app is great but one glaring issue is that the app seems to recognize molecules that are “close enough” as a correct answer. What makes it worse is that you can’t go back and fix the structure you drew without having to reset EVERY SINGLE SAMPLE. Please fix this, it shouldn’t be recognizing the wrong molecule as the right answer
by Th*****, 2023-11-13

The app crashes every time I open it.
by br*****, 2022-06-10
View all user reviews ›

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