# SteP GROUPアプリ vs Sprint Start Trainer

The clearest difference is review sentiment: Sprint Start Trainer at 90% against SteP GROUPアプリ's 20%. Sprint Start Trainer also leads on update cadence (every 3 weeks vs every 2 months). SteP GROUPアプリ's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Sprint Start Trainer sells 1 one-off in-app purchase. SteP GROUPアプリ asks for nothing beyond the download.

SteP GROUPアプリ ships an update every 2 months, Sprint Start Trainer every 3 weeks. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | SteP GROUPアプリ | Sprint Start Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (15 ratings)](https://appshunter.io/ios/app/sprint-start-trainer/id6473805472/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | 20.0% of reviews | **90.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 45 MB | 26 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社ステップ](https://appshunter.io/developer/1481178845) | [Koki Osada](https://appshunter.io/developer/1501162473) |

## What reviewers say

### SteP GROUPアプリ

[App page](https://appshunter.io/ios/app/step-group/id1481178846)

This app serves as a digital membership card for participating stores, allowing you to earn and redeem points for purchases. Access the latest news, special offers, and shop directly through the integrated online store.

**Highlights:** Digital membership card, Earn and redeem points, View purchase history, Latest news and offers, Access to online store, Exclusive coupons

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

**In-app purchases:** none


### Sprint Start Trainer

[App page](https://appshunter.io/ios/app/sprint-start-trainer/id6473805472)

This app provides tools for solo athletic training, offering customizable interval settings for voice cues like "on your marks," "set," and a pistol sound. It features random timing starts with detailed configuration options to simulate various race scenarios.

**Highlights:** Customizable interval settings, Voice cues (on your marks, set, pistol), Random timing start, Detailed timing configuration, Simulates various race scenarios

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is SteP GROUPアプリ free?

SteP GROUPアプリ is free to download, with no in-app purchases.

### Is Sprint Start Trainer free?

Sprint Start Trainer is free to download, with in-app purchases available.

### Do SteP GROUPアプリ or Sprint Start Trainer have ads?

Sprint Start Trainer shows ads; SteP GROUPアプリ does not.

### Which is updated more often, SteP GROUPアプリ or Sprint Start Trainer?

SteP GROUPアプリ ships an update every 2 months, and Sprint Start Trainer every 3 weeks. Most recently, SteP GROUPアプリ was updated on September 22, 2026 and Sprint Start Trainer on September 21, 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.*