# CopyStack vs Screen Time App Limit

The clearest difference is device support: CopyStack at 3 against Screen Time App Limit's 1. CopyStack also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. CopyStack sells 2 in-app purchases, starting at $0.99 per month and Screen Time App Limit sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CopyStack ships an update fortnightly, Screen Time App Limit every 2 weeks. The most recent releases landed on September 14, 2026 and July 19, 2026 respectively.

## The numbers

| Metric | CopyStack | Screen Time App Limit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Size | 52 MB | 10 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tiep Nguyen](https://appshunter.io/developer/1817761127) | [DATA FORVARD TOV](https://appshunter.io/developer/1877074483) |

## What reviewers say

### CopyStack

[App page](https://appshunter.io/ios/app/copystack-clipboard-manager/id6746664337)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $0.99 | per month |
| Annual subscription | $9.99 | per year |


### Screen Time App Limit

[App page](https://appshunter.io/ios/app/screen-time-app-limit/id6759154762)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time Limit Premium | $5.99 | per 7 days |
| App Limit Premium | $5.99 | per 7 days |
| App Limit One-time | $119.99 | one-time |


## Frequently asked questions

### Is CopyStack free?

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

### Is Screen Time App Limit free?

Screen Time App Limit is free to download, with in-app purchases available.

### Do CopyStack or Screen Time App Limit have ads?

Neither CopyStack nor Screen Time App Limit shows ads.

### Which is updated more often, CopyStack or Screen Time App Limit?

CopyStack ships an update fortnightly, and Screen Time App Limit every 2 weeks. Most recently, CopyStack was updated on September 14, 2026 and Screen Time App Limit on July 19, 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.*