Abacus vs LearnCajun
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Abacus
This app provides a digital soroban abacus for learning and practicing calculations. It visually displays the numerical value of each column as beads are moved, aiding in mental math development. Designed for beginners, it offers a simple interface to explore the ancient calculating tool.
- Digital soroban abacus simulation
- Visual representation of column values
- Supports mental math practice
- Simple swipe and shake controls
- Beginner-friendly interface
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A simple soroban abacus that also shows the number representing the value of each column. An abacus is a tool that has been used since ancient times to calculate. Calculations with numbers in the millions have been performed using the abacus, showing that it is a powerful tool. Mental math can be performed incredibly accurately by those who have mastered the abacus. And after witnessing some incredible mental math skills by a person who has used an abacus during his early years as a salesman, I decided to create a "beginner's abacus" based on the soroban abacus, which is a Japanese variant of the abacus. I hope this app will be of use to many people who are starting some interest in the abacus. [ Usage ] : = swipe up/down on the beads to make them move. = Shake the device to reset the beads. = Numbers on the top show the "actual" numbers of each column
LearnCajun
This app preserves the Cajun language by offering accessible audio recordings of everyday words and phrases spoken by native speakers. Explore the collection to learn new vocabulary and immerse yourself in Cajun French culture.
- Cajun French audio recordings
- Family and friend voices
- Accessible word library
- Phrase learning
- Language preservation
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In an effort to keep the Cajun language alive we've recorded family members, friends, and ourselves saying random words in cajun french. We took these recordings and made them easily accessible through this app. Take a look around, learn some new phrases, and as always "Laissez le bon temps rouler"! All questions can be directed to LearnCajun@gmail.com
Screenshots
Verdict
The clearest difference is rating: LearnCajun at 4.7 against Abacus's 2.6. LearnCajun also leads on update cadence (every 10 months vs every 44 months) and review sentiment (83% vs 67%). Abacus's advantage is iOS requirement (6.0 vs 12.0). On price, ads, in-app purchases and monetization model 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.
LearnCajun holds the better App Store score, 4.7 against 2.6. That said, the two scores are not equally well evidenced: LearnCajun has 102 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 67% of Abacus's written reviews are positive against 83% of LearnCajun's.
Abacus ships an update every 44 months, LearnCajun every 10 months. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.
| Parameter | Abacus | LearnCajun |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (10 ratings) | 4.7 (102 ratings) — better |
| Positive reviews | 66.7% of reviews | 83.3% of reviews — better |
| Number of ratings | 10 | 102 — better |
| Update frequency | Every 44 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 5 MB | 27 MB |
| Age rating | 4+ | 9+ |
| Developer | Switt Kongdachalert | Luke Romero |
Customer experience
Abacus
LearnCajun
In-app purchases
Abacus
No in-app purchases
LearnCajun
No in-app purchases
Questions
Is Abacus free?
Is LearnCajun free?
Which has better reviews, Abacus or LearnCajun?
Do Abacus or LearnCajun have ads?
Which is updated more often, Abacus or LearnCajun?
Other comparisons
