# WWT Slips vs Track

The clearest difference is in-app purchases: Track at none against WWT Slips's 2. On price, update cadence, ads and device support there is nothing between them.

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

WWT Slips ships an update every 5 days, Track every 9 days. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | WWT Slips | Track |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/wwt-slips/id1515019053/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 37 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Stephan Monette](https://appshunter.io/developer/1299469285) | [Brandyn Phillips](https://appshunter.io/developer/1485397465) |

## 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 |


### Track

[App page](https://appshunter.io/ios/app/track-tech/id6745117273)

**Features:** macOS Compatibility, 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 Track free?

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

### Do WWT Slips or Track have ads?

Neither WWT Slips nor Track shows ads.

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

WWT Slips ships an update every 5 days, and Track every 9 days. Most recently, WWT Slips was updated on October 10, 2026 and Track on October 16, 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.*