# WWT Slips vs TrackTune

The clearest difference is review sentiment: TrackTune at 60% against WWT Slips's 0%. TrackTune also leads on rating (4.5 vs 3.3) and in-app purchases (none vs 2). WWT Slips's advantage is update cadence (every 5 days vs monthly) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. WWT Slips sells 2 in-app purchases, starting at $4.99 per month. TrackTune asks for nothing beyond the download.

TrackTune holds the better App Store score, 4.5 against 3.3. Both are backed by a comparable volume of ratings — 4 and 15 respectively. Written reviews point the same way: 0% of WWT Slips's written reviews are positive against 60% of TrackTune's.

WWT Slips ships an update every 5 days, TrackTune monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | WWT Slips | TrackTune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (4 ratings)](https://appshunter.io/ios/app/wwt-slips/id1515019053/reviews) | **[4.5 (15 ratings)](https://appshunter.io/ios/app/tracktune/id1615290447/reviews)** |
| Number of ratings | 4 | **15** |
| Positive reviews | 0.0% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 16 MB | 109 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Stephan Monette](https://appshunter.io/developer/1299469285) | [TrackTune, LLC](https://appshunter.io/developer/1615290449) |

## What reviewers say

### WWT Slips

[App page](https://appshunter.io/ios/app/wwt-slips/id1515019053)

Access drag racing time slips and real-time race data from World Wide Technology Raceway on your phone. Enhance your experience with live announcer audio and weather station information, including automatic Density Altitude calculations for engine tuning.

**Highlights:** View drag racing time slips, Real-time race data, Live announcer audio, Weather station information, Automatic Density Altitude calculation, Review past time slips

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WWTR Sharing Access | $4.99 | per month |
| Annual Premium Access | $8.99 | per year |


### TrackTune

[App page](https://appshunter.io/ios/app/tracktune/id1615290447)

Experience live race commentary with minimal delay directly on your mobile device. This app allows on-site fans to hear the announcer in real-time, even amidst loud track noise. It supports background audio playback for uninterrupted listening during events.

**Highlights:** Live race announcer audio streaming, Sub-second latency, Background audio playback, Geofencing for event access, Real-time audio delivery

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WWT Slips free?

WWT Slips is free to download, with in-app purchases available.

### Is TrackTune free?

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

### Which has better reviews, WWT Slips or TrackTune?

TrackTune is rated higher. WWT Slips averages 3.3 out of 5 from 4 ratings, while TrackTune averages 4.5 from 15 ratings.

### Do WWT Slips or TrackTune have ads?

Neither WWT Slips nor TrackTune shows ads.

### Which is updated more often, WWT Slips or TrackTune?

WWT Slips ships an update every 5 days, and TrackTune monthly. Most recently, WWT Slips was updated on November 3, 2026 and TrackTune on November 3, 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.*