# Amino Acid Side Chain Tutor > Educational tool for memorizing amino acid structures, properties, and codes. (iPhone/iPad app by Joseph Kodet.) - Source: https://appshunter.io/ios/app/amino-acid-side-chain-tutor/id1232003606 (this page in markdown: same URL + `.md`) - Developer: [Joseph Kodet](https://appshunter.io/developer/1185360976) - Category: Education, Medical - Price: $1.99 - Age rating: 4+ - Requires: iOS 13.0 · 4 MB - Languages: English - Released: 2017-05-04 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/amino-acid-side-chain-tutor/id1232003606/reviews.md ## What is Amino Acid Side Chain Tutor? Amino Acid Side Chain Tutor is an app designed to help you memorize the structures, names, chemical properties and features of each of the twenty amino acids. It does this by emphasizing the features of the side chains as opposed to the structure common to all amino acids. The structures are displayed in color to help memorize each atom in the side chain. There is special emphasis on learning which side chains have which atomic elements, which have cyclic structures, single bonds, double bonds and how many carbon atoms are in each side chain. You will learn which amino acid is polar, non polar, positively charged or negatively charged. You will learn the the single letter and three letter shorthand codes for each amino acid. ## Key features - Memorize structures and names - Focus on side chain features - Color-coded visual aids - Identify polarity and charge - Learn shorthand codes ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/amino-acid-side-chain-tutor/id1232003606/reviews.md ### 1/5 — Horrible app save ur money *2022-08-24, version 1.4* The images are unclear, blurry and a mess. There are better apps **Developer response:** The app has been updated in response to reduce the size of the view to improve image clarity and sharpness. All molecules are still easily discernible with the smaller view size. ## Frequently asked questions about Amino Acid Side Chain Tutor ### What is the Amino Acid Side Chain Tutor? Amino Acid Side Chain Tutor is an educational app designed to help users memorize the structures, names, chemical properties, and features of the 20 amino acids. It emphasizes side chain characteristics and uses color-coded visuals for better recall. ### How does Amino Acid Side Chain Tutor help with memorization? The app focuses on the unique features of each amino acid's side chain, rather than the common amino acid structure. It uses color to highlight atoms within the side chain and emphasizes elements, bonding, and carbon count. ### What specific information can I learn with Amino Acid Side Chain Tutor? You can learn which amino acids are polar, non-polar, positively charged, or negatively charged. The app also teaches the single-letter and three-letter shorthand codes for each amino acid. ### Is Amino Acid Side Chain Tutor free? No, Amino Acid Side Chain Tutor is a paid app. It is available for purchase at $1.99. ### What devices is Amino Acid Side Chain Tutor available on? Amino Acid Side Chain Tutor is available on iPhone, iPad, and iPod devices. ### How often is Amino Acid Side Chain Tutor updated? The app was last updated on September 8, 2022, with version 1.4.1. It was originally released on May 4, 2017. ### What is the age rating for Amino Acid Side Chain Tutor? Amino Acid Side Chain Tutor has an age rating of 4+, making it suitable for a wide range of users. ### Does Amino Acid Side Chain Tutor have ads? No, Amino Acid Side Chain Tutor does not contain advertisements. ## Version history (last 5 releases) ### 1.4.1 — 2022-09-08 reduced the size of the view to make the images sharper and clearer for the Side Chain to Name Quiz, Proline Properties Quiz and Side Chain to All Names Quiz. ### 1.4 — 2022-02-28 internal code rewrite and bug fixes ### 1.3 — 2022-02-18 new structure images with multicolored atoms for easier memorization; alphabetization of some answers to shorten search time for correct answers, general improvements ### 1.2.4 — 2021-12-08 reduced the transition time from menu to quizzes and vice versa ### 1.2.3 — 2020-04-29 bug fixes, layout adjustments for latest iOS versions, clearer labeling, full screen restoration due to iOS changes. ## Apps similar to Amino Acid Side Chain Tutor | App | Rating | Price | Category | | --- | --- | --- | --- | | [MCAT REVIEW GAME](https://appshunter.io/ios/app/mcat-review-game/id1364815817) | 5.0 (2) | $29.99 | Education | | [iMolview Lite](https://appshunter.io/ios/app/imolview-lite/id543731121) | 4.0 (5) | Free | Education | | [Virtual Reality OCEANS!](https://appshunter.io/ios/app/virtual-reality-oceans/id1671877984) | 4.0 (21) | Free | Education | | [Impari Amino](https://appshunter.io/ios/app/impari-amino/id1545166175) | — | $1.99 | Education | | [CHI Encyclopedia of Religious Texts](https://appshunter.io/ios/app/chi-encyclopedia-of-religious-texts/id1126986649) | 4.6 (12) | Free | Education | | [Chirality](https://appshunter.io/ios/app/chirality/id1168523802) | 1.0 (1) | Free | Education | ## More apps by Joseph Kodet - [Citric Acid Cycle Tutor](https://appshunter.io/ios/app/citric-acid-cycle-tutor/id1185360977) - [Glycolysis Glucogenesis Tutor](https://appshunter.io/ios/app/glycolysis-glucogenesis-tutor/id1190613837) - [Pentose Phosphate Paths Tutor](https://appshunter.io/ios/app/pentose-phosphate-paths-tutor/id1196449524) - [Amino Acid Codons Tutor](https://appshunter.io/ios/app/amino-acid-codons-tutor/id1198324981) - [Electron Transport Chain Tutor](https://appshunter.io/ios/app/electron-transport-chain-tutor/id1207414830) - [Photosystems Tutor](https://appshunter.io/ios/app/photosystems-tutor/id1210779550) All apps by Joseph Kodet: https://appshunter.io/developer/1185360976 --- *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 2026-06-10.*