Organic Chemistry Practice vs Introductory Statistics Tutor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Organic Chemistry Practice
Master organic chemistry with interactive exercises covering over 200 reactions. Practice completing mechanisms, drawing products, and identifying reactants. This app offers a fun and engaging way to learn complex chemical concepts.
- Interactive exercises
- Library of over 200 reactions
- Complete reaction mechanisms
- Draw reaction products
- Guess reactants
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Learn organic chemistry through fun and interactive exercises. Questions created from a library of over 200 reactions. Complete mechanisms by moving electrons around, draw the reaction product, guess the reactant and more. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Introductory Statistics Tutor
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Introductory Statistics Tutor helps you explore statistical ideas, practise them, and understand what results mean. LEARN Follow guided lessons across 15 topics, from describing data and probability to sampling, confidence intervals, hypothesis tests, correlation, regression, and ANOVA. EXPLORE Experiment with 14 interactive labs. Change inputs, make a prediction, observe the result, and explain what it means. PRACTICE & MASTER Work through 600 conceptual assessment questions with visual prompts and explanations. Review areas that need attention and prepare with a 60-question exam simulation. REFERENCE & PROGRESS Look up formulas, assumptions, and guidance for choosing statistical methods. Track lesson completion and practice performance. Choose your preferred app language in Settings. Topic 1 is free. One in-app purchase unlocks the remaining curriculum, interactive labs, and advanced review tools. Designed for students learning introductory statistics.
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Verdict
The clearest difference is iOS requirement: Organic Chemistry Practice at 13.0 against Introductory Statistics Tutor's 17.0. On price, update cadence, 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
Both are free to download. Organic Chemistry Practice sells 1 in-app purchase, starting at $2.49 per month and Introductory Statistics Tutor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Organic Chemistry Practice ships an update monthly, Introductory Statistics Tutor every 3 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | Organic Chemistry Practice | Introductory Statistics Tutor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 49 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Ben DeVries | David Soulsby |
In-app purchases
Organic Chemistry Practice
- Premium Account$2.491 Month
Introductory Statistics Tutor
- Unlock All Topics$4.99
Questions
Is Organic Chemistry Practice free?
Is Introductory Statistics Tutor free?
Do Organic Chemistry Practice or Introductory Statistics Tutor have ads?
Which is updated more often, Organic Chemistry Practice or Introductory Statistics Tutor?
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