# SRS Outcomes & Benchmarking vs GAiTEWAY

The clearest difference is update cadence: GAiTEWAY at fortnightly against SRS Outcomes & Benchmarking's every 11 months. SRS Outcomes & Benchmarking's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SRS Outcomes & Benchmarking ships an update every 11 months, GAiTEWAY fortnightly. The most recent releases landed on September 16, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | SRS Outcomes & Benchmarking | GAiTEWAY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Size | 35 MB | 18 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Scoliosis Research Society App](https://appshunter.io/developer/1406379325) | [Medtronic, Inc.](https://appshunter.io/developer/445860677) |

## What reviewers say

### SRS Outcomes & Benchmarking

[App page](https://appshunter.io/ios/app/srs-outcomes-and-benchmarking/id6446603975)

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

**In-app purchases:** none


### GAiTEWAY

[App page](https://appshunter.io/ios/app/gaiteway/id6477199520)

**In-app purchases:** none


## Frequently asked questions

### Is SRS Outcomes & Benchmarking free?

SRS Outcomes & Benchmarking is free to download, with no in-app purchases.

### Is GAiTEWAY free?

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

### Do SRS Outcomes & Benchmarking or GAiTEWAY have ads?

Neither SRS Outcomes & Benchmarking nor GAiTEWAY shows ads.

### Which is updated more often, SRS Outcomes & Benchmarking or GAiTEWAY?

SRS Outcomes & Benchmarking ships an update every 11 months, and GAiTEWAY fortnightly. Most recently, SRS Outcomes & Benchmarking was updated on September 16, 2026 and GAiTEWAY on September 4, 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.*