# KartTracker vs Multi Timer Stopwatch

The clearest difference is in-app purchases: KartTracker at none against Multi Timer Stopwatch's 3. KartTracker also leads on ads (none vs shown) and iOS requirement (10.0 vs 16.0). Multi Timer Stopwatch's advantage is update cadence (every 6 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Multi Timer Stopwatch sells 3 in-app purchases, starting at $1.49 per month. KartTracker asks for nothing beyond the download.

KartTracker ships an update every 2 months, Multi Timer Stopwatch every 6 days. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | KartTracker | Multi Timer Stopwatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (9 ratings)](https://appshunter.io/ios/app/multi-timer-stopwatch/id6451430247/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 13 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UVee](https://appshunter.io/developer/1529099725) | [LemonClip](https://appshunter.io/developer/1698254460) |

## What reviewers say

### KartTracker

[App page](https://appshunter.io/ios/app/karttracker/id1213501828)

**In-app purchases:** none


### Multi Timer Stopwatch

[App page](https://appshunter.io/ios/app/multi-timer-stopwatch/id6451430247)

Manage multiple timekeeping tasks simultaneously with this intuitive application. Set individual timers with unique sounds, store frequently used ones, and even group them for sequential operation. Homescreen widgets provide quick access to timers and stopwatches.

**Highlights:** Multiple timers at once, Unique sound for each timer, Homescreen widgets, Group timers for sequential run, Store stopwatch results

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.49 | per month |
| Annual | $7.49 | per year |
| Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is KartTracker free?

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

### Is Multi Timer Stopwatch free?

Multi Timer Stopwatch is free to download, with in-app purchases available.

### Do KartTracker or Multi Timer Stopwatch have ads?

Multi Timer Stopwatch shows ads; KartTracker does not.

### Which is updated more often, KartTracker or Multi Timer Stopwatch?

KartTracker ships an update every 2 months, and Multi Timer Stopwatch every 6 days. Most recently, KartTracker was updated on October 5, 2026 and Multi Timer Stopwatch on October 1, 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.*