# 言旅 vs Slate

The clearest difference is in-app purchases: Slate at none against 言旅's 3. 言旅's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. 言旅 sells 3 in-app purchases, starting at $2.99 per month. Slate asks for nothing beyond the download.

言旅 ships an update every 9 days, Slate every 5 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 言旅 | Slate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Size | 37 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [攀 罗](https://appshunter.io/developer/1892302135) | [Ronak Nambiar](https://appshunter.io/developer/6772825922) |

## What reviewers say

### 言旅

[App page](https://appshunter.io/ios/app/id6762037720)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $2.99 | per month |
| 年度会员 | $24.99 | per year |
| 终身会员 | $49.99 | one-time |


### Slate

[App page](https://appshunter.io/ios/app/slate-study-and-block-apps/id6772825920)

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

**In-app purchases:** none


## Frequently asked questions

### Is 言旅 free?

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

### Is Slate free?

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

### Do 言旅 or Slate have ads?

Neither 言旅 nor Slate shows ads.

### Which is updated more often, 言旅 or Slate?

言旅 ships an update every 9 days, and Slate every 5 days. Most recently, 言旅 was updated on October 7, 2026 and Slate on October 16, 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.*