# tatetsu vs Savage Mark

The clearest difference is review sentiment: Savage Mark at 100% against tatetsu's 50%. Savage Mark also leads on update cadence (every 6 weeks vs every 26 months). tatetsu's advantage is iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

tatetsu ships an update every 26 months, Savage Mark every 6 weeks. The most recent releases landed on October 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | tatetsu | Savage Mark |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 25 MB | 11 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tetsuya Nishikawa](https://appshunter.io/developer/1454906652) | [yu kawase](https://appshunter.io/developer/530948786) |

## What reviewers say

### tatetsu

[App page](https://appshunter.io/ios/app/tatetsu/id1611326705)

Easily calculate and manage shared expenses for trips or meals. This application simplifies the process of splitting bills among multiple people, clearly showing who owes what and how to settle payments.

**Highlights:** Split bill calculations, Payer status tracking, Settlement procedure guidance, Trip expense management, Meal expense management

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

**In-app purchases:** none


### Savage Mark

[App page](https://appshunter.io/ios/app/savage-mark/id6742744713)

Easily bookmark interesting text while browsing in Safari. Save important words encountered online with a single tap and revisit them anytime. Capture your inspiration and utilize it freely.

**Highlights:** Safari Web Extension for easy saving, Save selected text from any website, Syncs across iOS and macOS, Simple and intuitive UI, Access saved content anytime

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

**In-app purchases:** none


## Frequently asked questions

### Is tatetsu free?

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

### Is Savage Mark free?

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

### Do tatetsu or Savage Mark have ads?

Neither tatetsu nor Savage Mark shows ads.

### Which is updated more often, tatetsu or Savage Mark?

tatetsu ships an update every 26 months, and Savage Mark every 6 weeks. Most recently, tatetsu was updated on October 9, 2026 and Savage Mark on October 30, 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.*