# Dynamic X vs KeepLit

The clearest difference is rating: Dynamic X at 3.9 against KeepLit's 2.3. Dynamic X also leads on ratings volume (62 vs 3). KeepLit's advantage is ads (none vs shown) and update cadence (every 9 days vs every 9 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Dynamic X sells 3 in-app purchases, starting at $0.99 per month and KeepLit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Dynamic X holds the better App Store score, 3.9 against 2.3. That said, the two scores are not equally well evidenced: Dynamic X has 62 ratings behind it against 3, so its average is the more settled of the two.

Dynamic X ships an update every 9 months, KeepLit every 9 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dynamic X | KeepLit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (62 ratings)](https://appshunter.io/ios/app/dynamic-x-dynamic-island-tool/id1661398454/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/keeplit-screen-always-on/id6760643625/reviews) |
| Number of ratings | **62** | 3 |
| Positive reviews | 32.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 28 MB | 1 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | +4 | 4+ |
| Developer | [永刚 陈](https://appshunter.io/developer/1289220847) | [ChihHung Chang](https://appshunter.io/developer/1882934211) |

## What reviewers say

### Dynamic X

[App page](https://appshunter.io/ios/app/dynamic-x-dynamic-island-tool/id1661398454)

This app provides real-time system information directly on your device's Dynamic Island and Live Activities. Monitor network speeds, memory usage, processor activity, and date/time details with customizable widgets.

**Highlights:** Network speed monitoring, Memory usage statistics, Processor utilization, Real-time date and time, Dynamic Island integration, Live Activity support

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PREMIUM | $0.99 | per month |
| PREMIUM | $6.99 | per year |
| PREMIUM | $14.99 | one-time |


### KeepLit

[App page](https://appshunter.io/ios/app/keeplit-screen-always-on/id6760643625)

This utility prevents your screen from timing out while media continues to play in the background. It works seamlessly with music, podcasts, and videos, offering a convenient solution for various activities without interrupting your audio or requiring foreground access.

**Highlights:** Keeps screen on without interrupting audio, Works in the background with other apps, Launch from widget or Control Center, No subscriptions, one-time purchase, Privacy-focused, no tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is Dynamic X free?

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

### Is KeepLit free?

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

### Which has better reviews, Dynamic X or KeepLit?

Dynamic X is rated higher. Dynamic X averages 3.9 out of 5 from 62 ratings, while KeepLit averages 2.3 from 3 ratings.

### Do Dynamic X or KeepLit have ads?

Dynamic X shows ads; KeepLit does not.

### Which is updated more often, Dynamic X or KeepLit?

Dynamic X ships an update every 9 months, and KeepLit every 9 days. Most recently, Dynamic X was updated on November 7, 2026 and KeepLit on October 31, 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.*