# Adrenaline vs PROSTRETCHING

Adrenaline and PROSTRETCHING are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Adrenaline ships an update every 12 months, PROSTRETCHING every 14 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Adrenaline | PROSTRETCHING |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/adrenaline/id1671583464/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 14 months |
| Monetization | Free | — |
| Size | 60 MB | 22 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ADRENALINE FITNESS ADRENALIN FITNES TOO](https://appshunter.io/developer/1671583467) | [Lev Ovanoglyan](https://appshunter.io/developer/1693327922) |

## What reviewers say

### Adrenaline

[App page](https://appshunter.io/ios/app/adrenaline/id1671583464)

Manage your gym membership with ease. Access facilities without a card, freeze or extend your subscription, and view your visit history. Stay updated on club news and class schedules, with bonus and personal accounts readily available.

**Highlights:** Cardless gym access, Membership freeze and extension, Visit history tracking, News and schedule updates, Bonus and personal account access

**Features:** macOS Compatibility

**In-app purchases:** none


### PROSTRETCHING

[App page](https://appshunter.io/ios/app/prostretching/id6504086079)

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

**In-app purchases:** none


## Frequently asked questions

### Is Adrenaline free?

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

### Is PROSTRETCHING free?

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

### Do Adrenaline or PROSTRETCHING have ads?

Neither Adrenaline nor PROSTRETCHING shows ads.

### Which is updated more often, Adrenaline or PROSTRETCHING?

Adrenaline ships an update every 12 months, and PROSTRETCHING every 14 months. Most recently, Adrenaline was updated on October 3, 2026 and PROSTRETCHING on October 8, 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.*