# Khadamat FM+ vs Trace

The clearest difference is update cadence: Trace at every 4 days against Khadamat FM+'s every 9 days. Khadamat FM+'s advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Khadamat FM+ ships an update every 9 days, Trace every 4 days. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Khadamat FM+ | Trace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 104 MB | 14 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Facilio Inc.](https://appshunter.io/developer/1438082478) | [Adhyan Srivastava](https://appshunter.io/developer/1889266216) |

## What reviewers say

### Khadamat FM+

[App page](https://appshunter.io/ios/app/khadamat-fm-plus/id6503143206)

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

**In-app purchases:** none


### Trace

[App page](https://appshunter.io/ios/app/trace-context-os/id6761386117)

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

**In-app purchases:** none


## Frequently asked questions

### Is Khadamat FM+ free?

Khadamat FM+ is free to download, with no in-app purchases.

### Is Trace free?

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

### Do Khadamat FM+ or Trace have ads?

Neither Khadamat FM+ nor Trace shows ads.

### Which is updated more often, Khadamat FM+ or Trace?

Khadamat FM+ ships an update every 9 days, and Trace every 4 days. Most recently, Khadamat FM+ was updated on September 29, 2026 and Trace on September 28, 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.*