# JEGS Perfect Start vs GoSlips

The clearest difference is price: GoSlips at Free against JEGS Perfect Start's $0.99. GoSlips also leads on rating (4.9 vs 2.8) and update cadence (every 10 days vs every 22 months). JEGS Perfect Start's advantage is chart position (#109 vs unranked) and iOS requirement (6.0 vs 15.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

GoSlips is free to download; JEGS Perfect Start costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GoSlips holds the better App Store score, 4.9 against 2.8. Both are backed by a comparable volume of ratings — 34 and 49 respectively.

JEGS Perfect Start ships an update every 22 months, GoSlips every 10 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | JEGS Perfect Start | GoSlips |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.8 (34 ratings)](https://appshunter.io/ios/app/jegs-perfect-start/id379258576/reviews) | **[4.9 (49 ratings)](https://appshunter.io/ios/app/goslips/id6783205666/reviews)** |
| Number of ratings | 34 | **49** |
| Positive reviews | 51.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 10 days** |
| Monetization | Free | Free |
| Best chart rank | **#109** | — |
| Size | 22 MB | 37 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Horizons  Companies](https://appshunter.io/developer/379258579) | [Logan Back](https://appshunter.io/developer/1675706718) |

## What reviewers say

### JEGS Perfect Start

[App page](https://appshunter.io/ios/app/jegs-perfect-start/id379258576)

**Currently charting:** #109 Top Paid · Sports (US App Store)

This app is a reaction time game designed to improve your speed and competitiveness. Test your reflexes by trying to achieve a perfect start or challenge friends to beat your best times. It offers different modes and adjustable settings to simulate various scenarios.

**Highlights:** Reaction time game, Sportsman practice tree, Pro practice tree settings, Adjustable reaction time delay, Challenge friends, Practice perfect starts

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

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for practice
- 🏁 Simulates drag racing tree
- 💰 Free to use
- 🏎️ Good for racers
- 💡 Useful in staging lanes

**What reviewers complain about**

- 🐛 Inconsistent timing
- 🐛 Predictable patterns
- 🐛 Lack of customization
- 🐛 Outdated app
- 🐛 Poor representation of real tree

**Reported bugs**

- App doesn't work anymore
- Cannot get reaction time
- Stage to start time is always the same
- Tree drops too fast
- Lights are patterned, predictable

**Requested features**

- Add customization options
- Update the app
- Fix the tree timing
- Add delay box option
- Add variation to pro tree


### 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 JEGS Perfect Start free?

JEGS Perfect Start costs $0.99, with no in-app purchases.

### Is GoSlips free?

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

### Which has better reviews, JEGS Perfect Start or GoSlips?

GoSlips is rated higher. JEGS Perfect Start averages 2.8 out of 5 from 34 ratings, while GoSlips averages 4.9 from 49 ratings.

### Do JEGS Perfect Start or GoSlips have ads?

Neither JEGS Perfect Start nor GoSlips shows ads.

### Which is updated more often, JEGS Perfect Start or GoSlips?

JEGS Perfect Start ships an update every 22 months, and GoSlips every 10 days. Most recently, JEGS Perfect Start was updated on October 29, 2026 and GoSlips on October 25, 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.*