# Reeft Abcus vs TintTide

Reeft Abcus and TintTide are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Reeft Abcus ships an update fortnightly, TintTide every 2 weeks. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Reeft Abcus | TintTide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Size | 50 MB | 39 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoi Le Thang](https://appshunter.io/developer/6786999190) | [Thao Trieu Phuong Thi](https://appshunter.io/developer/6790357362) |

## What reviewers say

### Reeft Abcus

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

**Features:** macOS Compatibility

**In-app purchases:** none


### TintTide

[App page](https://appshunter.io/ios/app/tinttide/id6792017503)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reeft Abcus free?

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

### Is TintTide free?

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

### Do Reeft Abcus or TintTide have ads?

Neither Reeft Abcus nor TintTide shows ads.

### Which is updated more often, Reeft Abcus or TintTide?

Reeft Abcus ships an update fortnightly, and TintTide every 2 weeks. Most recently, Reeft Abcus was updated on October 4, 2026 and TintTide on October 7, 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.*