# No Trace vs أثر

The clearest difference is in-app purchases: أثر at none against No Trace's 1. أثر also leads on update cadence (every 3 days vs every 11 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. No Trace sells 1 one-off in-app purchase. أثر asks for nothing beyond the download.

No Trace ships an update every 11 days, أثر every 3 days. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | No Trace | أثر |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 3 days** |
| Size | 101 MB | 45 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Teamz Lab Ltd](https://appshunter.io/developer/1785282466) | [ABDULLAH KAREEM Al-HAJJAJ](https://appshunter.io/developer/1896493566) |

## What reviewers say

### No Trace

[App page](https://appshunter.io/ios/app/no-trace-private-code-chat/id6758867181)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


### أثر

[App page](https://appshunter.io/ios/app/id6772762144)

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

**In-app purchases:** none


## Frequently asked questions

### Is No Trace free?

No Trace is free to download, with in-app purchases available.

### Is أثر free?

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

### Do No Trace or أثر have ads?

Neither No Trace nor أثر shows ads.

### Which is updated more often, No Trace or أثر?

No Trace ships an update every 11 days, and أثر every 3 days. Most recently, No Trace was updated on September 7, 2026 and أثر on September 21, 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.*