# Force Moscow vs Sub Keeper Tracker

The clearest difference is in-app purchases: Force Moscow at none against Sub Keeper Tracker's 3. Force Moscow also leads on ads (none vs shown). Sub Keeper Tracker's advantage is update cadence (every 9 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sub Keeper Tracker sells 3 in-app purchases, starting at $3.99 per month. Force Moscow asks for nothing beyond the download.

Force Moscow ships an update every 2 months, Sub Keeper Tracker every 9 days. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Force Moscow | Sub Keeper Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 15 MB | 78 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fuad ALIEV](https://appshunter.io/developer/1454660045) | [Andrii Zhuravskyi](https://appshunter.io/developer/6810368930) |

## What reviewers say

### Force Moscow

[App page](https://appshunter.io/ios/app/force-moscow/id1174388780)

Book appointments at Force barbershop directly from your phone. View service costs, master profiles, and schedules. Easily reschedule or cancel your bookings without making calls.

**Highlights:** Book barber appointments, View service prices, See master profiles and schedules, Reschedule appointments, Cancel appointments

**Features:** macOS Compatibility

**In-app purchases:** none


### Sub Keeper Tracker

[App page](https://appshunter.io/ios/app/sub-keeper-tracker/id6811046840)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Support Sub Keeper | $0.99 | one-time |
| Premium Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Force Moscow free?

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

### Is Sub Keeper Tracker free?

Sub Keeper Tracker is free to download, with in-app purchases available.

### Do Force Moscow or Sub Keeper Tracker have ads?

Sub Keeper Tracker shows ads; Force Moscow does not.

### Which is updated more often, Force Moscow or Sub Keeper Tracker?

Force Moscow ships an update every 2 months, and Sub Keeper Tracker every 9 days. Most recently, Force Moscow was updated on November 2, 2026 and Sub Keeper Tracker on November 6, 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.*