# セトリー vs TXT sampler

The clearest difference is ads: TXT sampler at none against セトリー's shown. セトリー's advantage is update cadence (every 2 days vs every 9 days) and iOS requirement (15.6 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. セトリー sells 1 in-app purchase, starting at $2.99 per month and TXT sampler sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

セトリー ships an update every 2 days, TXT sampler every 9 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | セトリー | TXT sampler |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 9 days |
| Size | 83 MB | 34 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tsuyoshi Ishitani](https://appshunter.io/developer/1613364690) | [Kei Kashino](https://appshunter.io/developer/6774095005) |

## What reviewers say

### セトリー

[App page](https://appshunter.io/ios/app/id6748255079)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Setlii Pro (Monthly per Band) | $2.99 | per month |


### TXT sampler

[App page](https://appshunter.io/ios/app/txt-sampler/id6785445583)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（買い切り） | $3.99 | one-time |


## Frequently asked questions

### Is セトリー free?

セトリー is free to download, with in-app purchases available.

### Is TXT sampler free?

TXT sampler is free to download, with in-app purchases available.

### Do セトリー or TXT sampler have ads?

セトリー shows ads; TXT sampler does not.

### Which is updated more often, セトリー or TXT sampler?

セトリー ships an update every 2 days, and TXT sampler every 9 days. Most recently, セトリー was updated on October 30, 2026 and TXT sampler on October 28, 2026.

---

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