Impari Amino vs iORA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Impari Amino
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Memorize the amino acids for biology and biochemistry with this highly customizable quizzing application. Adjust it to suit your particular learning requirements. Draw questions from one or more of the six choices: * amino acid full names * one letter symbols * three letter symbols * chemistry structural formulas * chemistry linear formulas * mRNA codons Select answers from one or more of the nine choices: * amino acid full names * one letter symbols * three letter symbols * chemistry structural formulas * chemistry linear formulas * mRNA codons * side chain properties * protein secondary structure bias * nutritional essentiality Select the question pool to include three different types of questions: * single answer selection * multiple choice selection (choose all) * type the answer questions Configure the number of questions and how they are selected: * user set number of random questions (allowing repeats) * user set number of unique, non-repeating questions * ask ALL questions currently matching the selection filters Configure how missed answers are handled with multiple options: * just continue with quiz * repeat missed questions one time * keep repeating missed questions until answered correctly Utilize filters to further limit the questions included and target your individual learning goals. Save settings that meet your needs to be used automatically with future use of the application - or reset to the system defaults at will. All of this allows you to configure the app to help you quickly learn the amino acid properties, chemical names, abbreviations, and chemical structures. It is an ideal study aid for biology and biochemistry students who need to memorize various portions of this information.
iORA
Visualize chemical reactions in 3D using quantum-mechanical simulations. This free, interactive application makes complex chemistry concepts accessible and engaging for learners.
- 3D chemical reaction visualization
- Quantum-mechanical simulations
- Interactive learning
- Easy to use interface
- Educational tool
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iORA is a free, easy to use, highly interactive smartphone application that provides 3D visualization of chemical reactions based on quantum-mechanical simulations.
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Verdict
The clearest difference is price: iORA at Free against Impari Amino's $1.99. iORA also leads on device support (3 vs 1) and iOS requirement (14.3 vs 16.6). Impari Amino's advantage is update cadence (every 8 days vs every 2 months). On ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
iORA is free to download; Impari Amino costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Impari Amino ships an update every 8 days, iORA every 2 months. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.
| Parameter | Impari Amino | iORA |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 5.0 (12 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 12 — better |
| Update frequency | Every 8 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 14.3 — better |
| Further details — not scored | ||
| Size | 3 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | David Orgeman | Daniel Ess |
In-app purchases
Impari Amino
No in-app purchases
iORA
No in-app purchases
Questions
Is Impari Amino free?
Is iORA free?
Do Impari Amino or iORA have ads?
Which is updated more often, Impari Amino or iORA?
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