# KCM Mobile vs Subscription Tracker for Bills

The clearest difference is in-app purchases: KCM Mobile at none against Subscription Tracker for Bills's 3. KCM Mobile also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18). Subscription Tracker for Bills's advantage is update cadence (fortnightly vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Subscription Tracker for Bills sells 3 in-app purchases, starting at $4.99 per month. KCM Mobile asks for nothing beyond the download.

KCM Mobile ships an update every 2 months, Subscription Tracker for Bills fortnightly. The most recent releases landed on September 7, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | KCM Mobile | Subscription Tracker for Bills |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 53 MB | 11 MB |
| Requires iOS | **15.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KCM Mobile](https://appshunter.io/developer/1837371228) | [Mustafa Kenan Atmaca](https://appshunter.io/developer/1005261563) |

## What reviewers say

### KCM Mobile

[App page](https://appshunter.io/ios/app/kcm-mobile/id6754323876)

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

**In-app purchases:** none


### Subscription Tracker for Bills

[App page](https://appshunter.io/ios/app/subscription-tracker-for-bills/id6754378607)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $4.99 | per month |
| Yearly Pro | $34.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is KCM Mobile free?

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

### Is Subscription Tracker for Bills free?

Subscription Tracker for Bills is free to download, with in-app purchases available.

### Do KCM Mobile or Subscription Tracker for Bills have ads?

Neither KCM Mobile nor Subscription Tracker for Bills shows ads.

### Which is updated more often, KCM Mobile or Subscription Tracker for Bills?

KCM Mobile ships an update every 2 months, and Subscription Tracker for Bills fortnightly. Most recently, KCM Mobile was updated on September 7, 2026 and Subscription Tracker for Bills on September 10, 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.*