# TagU vs Cypher

TagU and Cypher 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.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on August 27, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | TagU | Cypher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Size | 12 MB | 23 MB |
| Requires iOS | **17.6** | 18.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [TARO SORIMACHI](https://appshunter.io/developer/1806195889) | [株式会社グラフ](https://appshunter.io/developer/1826964596) |

## What reviewers say

### TagU

[App page](https://appshunter.io/ios/app/tagu/id6744125339)

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

**In-app purchases:** none


### Cypher

[App page](https://appshunter.io/ios/app/cypher/id6748674526)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TagU free?

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

### Is Cypher free?

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

### Do TagU or Cypher have ads?

Neither TagU nor Cypher shows ads.

### Which is updated more often, TagU or Cypher?

TagU ships an update every 4 days, and Cypher every 4 days. Most recently, TagU was updated on August 27, 2026 and Cypher on September 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.*