# Trâu Phượt vs Reeft Abcus

The clearest difference is in-app purchases: Reeft Abcus at none against Trâu Phượt's 8. Reeft Abcus also leads on ads (none vs shown). Trâu Phượt's advantage is update cadence (every 6 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Trâu Phượt sells 8 one-off in-app purchases. Reeft Abcus asks for nothing beyond the download.

Trâu Phượt ships an update every 6 days, Reeft Abcus fortnightly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Trâu Phượt | Reeft Abcus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Size | 552 MB | 50 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Long Pham Phi](https://appshunter.io/developer/1854362421) | [Hoi Le Thang](https://appshunter.io/developer/6786999190) |

## What reviewers say

### Trâu Phượt

[App page](https://appshunter.io/ios/app/trau-phuot/id6755519358)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Gem Pack | $0.99 | one-time |
| Tiny Sale | $0.99 | one-time |
| Small Gem Pack | $2.99 | one-time |
| Medium Sale | $2.99 | one-time |
| Medium Gem Pack | $4.99 | one-time |
| Huge Sale | $5.99 | one-time |
| Large Gem Pack | $9.99 | one-time |
| Huge Gem Pack | $19.99 | one-time |


### Reeft Abcus

[App page](https://appshunter.io/ios/app/reeft-abcus/id6786999188)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trâu Phượt free?

Trâu Phượt is free to download, with in-app purchases available.

### Is Reeft Abcus free?

Reeft Abcus is free to download, with no in-app purchases.

### Do Trâu Phượt or Reeft Abcus have ads?

Trâu Phượt shows ads; Reeft Abcus does not.

### Which is updated more often, Trâu Phượt or Reeft Abcus?

Trâu Phượt ships an update every 6 days, and Reeft Abcus fortnightly. Most recently, Trâu Phượt was updated on October 25, 2026 and Reeft Abcus on October 31, 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.*