# GPS Race Timer vs POWERlink Suite

The clearest difference is in-app purchases: POWERlink Suite at none against GPS Race Timer's 1. POWERlink Suite also leads on ads (none vs shown) and update cadence (every 10 days vs every 7 months). GPS Race Timer's advantage is iOS requirement (12.2 vs 16.4). On price, ratings volume and device support there is nothing between them.

Both are free to download. GPS Race Timer sells 1 one-off in-app purchase. POWERlink Suite asks for nothing beyond the download.

POWERlink Suite holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 2.7K and 1.6K respectively. Written reviews point the same way: 35% of GPS Race Timer's written reviews are positive against 58% of POWERlink Suite's.

GPS Race Timer ships an update every 7 months, POWERlink Suite every 10 days. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | GPS Race Timer | POWERlink Suite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2.7K ratings)](https://appshunter.io/ios/app/gps-race-timer/id1340496243/reviews) | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/powerlink-suite/id1598024768/reviews)** |
| Number of ratings | **2.7K** | 1.6K |
| Positive reviews | 34.7% of reviews | **58.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 50 MB | 105 MB |
| Requires iOS | **12.2** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Hagenau](https://appshunter.io/developer/1340496242) | [Integrated Engineering](https://appshunter.io/developer/1598024770) |

## What reviewers say

### GPS Race Timer

[App page](https://appshunter.io/ios/app/gps-race-timer/id1340496243)

Accurately measure vehicle acceleration times like 0-60 mph and 1/4 mile using your iPhone's GPS. Set up timers beforehand and let the app automatically start measurements when speed targets are met or motion is detected. Save, export, and transfer your performance data easily.

**Highlights:** Measure 0-60 mph, 60-120 mph, 1/4 mile, Automatic start detection, Save and export results, Preset and adjustable timers, No extra hardware required, Optional PRO version features

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $4.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Accurate speed tracking
- 💡 Customizable settings
- 📊 Saves run data

**What reviewers complain about**

- 🐛 Inconsistent 0-60 and quarter mile times
- 🐛 Fails to start/record runs
- 🐛 Inaccurate distance tracking
- 🐛 Compatibility issues with newer devices

**Reported bugs**

- Timer doesn't reset properly
- App crashes on startup
- Significant GPS/speed detection delays
- Recorded times do not match actual performance

**Requested features**

- Add 60ft and 1/8 mile times
- Automatic start/stop of timer
- Manual start option for timer
- Improved accuracy and consistency


### POWERlink Suite

[App page](https://appshunter.io/ios/app/powerlink-suite/id1598024768)

Wirelessly tune your vehicle's performance using your smartphone. This app connects to a specific OBDII dongle to adjust engine parameters, monitor real-time data, and run diagnostics without a laptop.

**Highlights:** Wireless vehicle tuning, Bluetooth OBDII connection, Live gauge data monitoring, Vehicle diagnostics, Octane changes

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Powerful tuning
- 👍 User-friendly interface
- 🚗 Convenient mobile tuning
- 🔍 Useful diagnostic tools
- 💪 Impressive performance gains

**What reviewers complain about**

- 🐛 Flashing/tuning issues
- 🔌 Connectivity problems
- 🤕 Bricked ECU/TCU
- 🕰️ Slow tuning process
- 🤔 Lack of transparency

**Reported bugs**

- Tune flashing failures
- Disconnection during tuning
- Incompatibility with certain vehicles

**Requested features**

- Carplay support
- More gauge options
- Ability to revert to previous tune versions
- Support for more vehicle models


## Frequently asked questions

### Is GPS Race Timer free?

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

### Is POWERlink Suite free?

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

### Which has better reviews, GPS Race Timer or POWERlink Suite?

POWERlink Suite is rated higher. GPS Race Timer averages 4.5 out of 5 from 2.7K ratings, while POWERlink Suite averages 4.8 from 1.6K ratings.

### Do GPS Race Timer or POWERlink Suite have ads?

GPS Race Timer shows ads; POWERlink Suite does not.

### Which is updated more often, GPS Race Timer or POWERlink Suite?

GPS Race Timer ships an update every 7 months, and POWERlink Suite every 10 days. Most recently, GPS Race Timer was updated on September 20, 2026 and POWERlink Suite on September 22, 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.*