# WWT Slips vs GoSlips

The clearest difference is rating: GoSlips at 4.9 against WWT Slips's 3.3. GoSlips also leads on in-app purchases (none vs 2) and ratings volume (49 vs 4). WWT Slips's advantage is update cadence (every 5 days vs every 10 days). On price, ads, device support 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. GoSlips asks for nothing beyond the download.

GoSlips holds the better App Store score, 4.9 against 3.3. That said, the two scores are not equally well evidenced: GoSlips has 49 ratings behind it against 4, so its average is the more settled of the two.

WWT Slips ships an update every 5 days, GoSlips every 10 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WWT Slips | GoSlips |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (4 ratings)](https://appshunter.io/ios/app/wwt-slips/id1515019053/reviews) | **[4.9 (49 ratings)](https://appshunter.io/ios/app/goslips/id6783205666/reviews)** |
| Number of ratings | 4 | **49** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Free with in-app purchases | **Free** |
| 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) | [Logan Back](https://appshunter.io/developer/1675706718) |

## 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 |


### GoSlips

[App page](https://appshunter.io/ios/app/goslips/id6783205666)

View live drag racing time slips directly on your phone. Track elapsed time, reaction time, speed, and more as races happen. Follow events from anywhere, whether you're at the track or at home.

**Highlights:** Live time slip viewing, Real-time race data, Track switching, Search past slips, Follow from any location

**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 GoSlips free?

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

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

GoSlips is rated higher. WWT Slips averages 3.3 out of 5 from 4 ratings, while GoSlips averages 4.9 from 49 ratings.

### Do WWT Slips or GoSlips have ads?

Neither WWT Slips nor GoSlips shows ads.

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

WWT Slips ships an update every 5 days, and GoSlips every 10 days. Most recently, WWT Slips was updated on October 23, 2026 and GoSlips on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*