# GPS Lap Timer vs Trakio

The clearest difference is in-app purchases: Trakio at none against GPS Lap Timer's 3. Trakio also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. GPS Lap Timer sells 3 in-app purchases, starting at $3.99 per 3 months. Trakio asks for nothing beyond the download.

GPS Lap Timer ships an update every 6 days, Trakio weekly. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | GPS Lap Timer | Trakio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 61.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 54 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takao Ichimura](https://appshunter.io/developer/1474061593) | [kevin timsiline](https://appshunter.io/developer/1876260004) |

## What reviewers say

### GPS Lap Timer

[App page](https://appshunter.io/ios/app/gps-lap-timer/id1666125803)

Accurately measure lap and sector times for race tracks using your iPhone's GPS.  This app employs proprietary algorithms for precise timing without external receivers. It saves approximately 10,000 laps and supports numerous circuits worldwide.

**Highlights:** Accurate lap and sector timing, Uses iPhone GPS, Proprietary measurement algorithms, Saves up to 10,000 laps, Supports numerous global circuits, Stand-by mode for pocket use

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Measurements | $3.99 | per 3 months |
| Unlimited Measurements | $5.99 | per year |
| Unlimited measurements | $9.99 | one-time |


### Trakio

[App page](https://appshunter.io/ios/app/trakio/id6760278416)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPS Lap Timer free?

GPS Lap Timer is free to download, with in-app purchases available.

### Is Trakio free?

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

### Do GPS Lap Timer or Trakio have ads?

GPS Lap Timer shows ads; Trakio does not.

### Which is updated more often, GPS Lap Timer or Trakio?

GPS Lap Timer ships an update every 6 days, and Trakio weekly. Most recently, GPS Lap Timer was updated on September 29, 2026 and Trakio on September 23, 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.*