# CountQuick! vs Abacus Trainer

The clearest difference is in-app purchases: Abacus Trainer at none against CountQuick!'s 1. Abacus Trainer also leads on update cadence (every 2 weeks vs every 7 months). CountQuick!'s advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. CountQuick! sells 1 one-off in-app purchase. Abacus Trainer asks for nothing beyond the download.

CountQuick! ships an update every 7 months, Abacus Trainer every 2 weeks. The most recent releases landed on September 23, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CountQuick! | Abacus Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/countquick/id1547824784/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 30 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Danylo Korotin](https://appshunter.io/developer/1388241458) | [Doni Winata](https://appshunter.io/developer/6794313295) |

## What reviewers say

### CountQuick!

[App page](https://appshunter.io/ios/app/countquick/id1547824784)

Practice mental math skills with customizable sessions. Focus on addition, subtraction, multiplication, division, and fractions. Track your progress with detailed analysis and personalized reminders.

**Highlights:** Customizable math problem types, Numerical range selection, Session duration control, Graph analysis of results, Personalized reminders, Voice control, Accessibility shortcuts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Analysis | $3.99 | one-time |


### Abacus Trainer

[App page](https://appshunter.io/ios/app/abacus-trainer-mental-math/id6794313293)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CountQuick! free?

CountQuick! is free to download, with in-app purchases available.

### Is Abacus Trainer free?

Abacus Trainer is free to download, with no in-app purchases.

### Do CountQuick! or Abacus Trainer have ads?

Abacus Trainer shows ads; CountQuick! does not.

### Which is updated more often, CountQuick! or Abacus Trainer?

CountQuick! ships an update every 7 months, and Abacus Trainer every 2 weeks. Most recently, CountQuick! was updated on September 23, 2026 and Abacus Trainer on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*