# cosGlint vs Safe the Date

The clearest difference is in-app purchases: cosGlint at none against Safe the Date's 1. cosGlint also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Safe the Date sells 1 in-app purchase, starting at $3.99 per month. cosGlint asks for nothing beyond the download.

cosGlint ships an update weekly, Safe the Date every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | cosGlint | Safe the Date |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 104 MB | 26 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHUNGYI aHuang](https://appshunter.io/developer/1825305704) | [楚怡 林](https://appshunter.io/developer/1887563256) |

## What reviewers say

### cosGlint

[App page](https://appshunter.io/ios/app/cosglint/id6748336959)

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

**In-app purchases:** none


### Safe the Date

[App page](https://appshunter.io/ios/app/safe-the-date/id6761162406)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per month |


## Frequently asked questions

### Is cosGlint free?

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

### Is Safe the Date free?

Safe the Date is free to download, with in-app purchases available.

### Do cosGlint or Safe the Date have ads?

Neither cosGlint nor Safe the Date shows ads.

### Which is updated more often, cosGlint or Safe the Date?

cosGlint ships an update weekly, and Safe the Date every 3 weeks. Most recently, cosGlint was updated on October 30, 2026 and Safe the Date on November 5, 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.*