Cryptaroo vs Learn by doing! (Beginner)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cryptaroo
This educational tool helps users understand basic encryption and decryption techniques. It's designed for analyzing ciphertext and practicing cryptanalysis on mobile devices.
- Encryption/Decryption techniques
- Ciphertext analysis
- Educational tool
- Mobile cryptanalysis
- Basic cryptography practice
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Cryptaroo is an educational, mobile cryptanalysis tool intended to be handy in doing basic encryption/decryption techniques or analyzing ciphertext.
Learn by doing! (Beginner)
Learn a new language through interactive, real-world scenarios like driving, cooking, and home repair. This app focuses on immersion to help you think in the target language, starting with foundational vocabulary for young learners.
- Immersive learning environment
- Real-world scenario simulations
- Focus on thinking in the new language
- Beginner to low intermediate level
- Spanish, French, English included
- Ages 4-7 focus
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Drive a car, cook in a real kitchen, fix up the house- all in a new language! Are you translating everything when you study a language? Is this slowing you down? Immersion will help you THINK in the new language, the first step to real fluency. This version is for ages 4-7, teaching the first words. For students aged 8+, who know some words in the new language, download level 2. -Spanish, French, English included -Beginner to low intermediate level
Screenshots
Verdict
The clearest difference is update cadence: Learn by doing! (Beginner) at every 3 months against Cryptaroo's every 20 months. Learn by doing! (Beginner) also leads on ratings volume (6 vs 2). Cryptaroo's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 15.6). On price, rating, review sentiment and ads 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. Neither carries in-app purchases, so what you see is what you pay.
Cryptaroo holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Cryptaroo ships an update every 20 months, Learn by doing! (Beginner) every 3 months. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.
| Parameter | Cryptaroo | Learn by doing! (Beginner) |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.8 (6 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 | 6 — better |
| Update frequency | Every 20 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 6.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 629 MB |
| Age rating | 4+ | 4+ |
| Developer | Joey Wessel | Interact and Immerse |
Customer experience
Cryptaroo
Learn by doing! (Beginner)
In-app purchases
Cryptaroo
No in-app purchases
Learn by doing! (Beginner)
No in-app purchases
Questions
Is Cryptaroo free?
Is Learn by doing! (Beginner) free?
Which has better reviews, Cryptaroo or Learn by doing! (Beginner)?
Do Cryptaroo or Learn by doing! (Beginner) have ads?
Which is updated more often, Cryptaroo or Learn by doing! (Beginner)?
Other comparisons
