# JustStretch | Flex & Mobility vs FirstRep

The clearest difference is ads: FirstRep at none against JustStretch | Flex & Mobility's shown. JustStretch | Flex & Mobility's advantage is ratings volume (2.4K vs 8) and iOS requirement (13.0 vs 16.4). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. JustStretch | Flex & Mobility sells 10 in-app purchases, starting at $9.99 per month and FirstRep sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for JustStretch | Flex & Mobility against 4.6 for FirstRep. That said, the two scores are not equally well evidenced: JustStretch | Flex & Mobility has 2.4K ratings behind it against 8, so its average is the more settled of the two.

JustStretch | Flex & Mobility ships an update every 3 weeks, FirstRep every 2 weeks. The most recent releases landed on November 13, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | JustStretch | Flex & Mobility | FirstRep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.4K ratings)](https://appshunter.io/ios/app/juststretch-flex-and-mobility/id6737028992/reviews)** | [4.6 (8 ratings)](https://appshunter.io/ios/app/firstrep/id6748527380/reviews) |
| Number of ratings | **2.4K** | 8 |
| Positive reviews | 64.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 104 MB | 68 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [TechPioneers Limited](https://appshunter.io/developer/1760674678) | [Ireoluwatomiwa Adekoya](https://appshunter.io/developer/1826078821) |

## What reviewers say

### JustStretch | Flex & Mobility

[App page](https://appshunter.io/ios/app/juststretch-flex-and-mobility/id6737028992)

This app helps you build a daily stretching habit to improve flexibility, relieve pain, and boost overall well-being. It offers guided routines, custom workout creation, and multimedia instructions for all fitness levels.

**Highlights:** Daily stretching routines, Custom workout creation, Audio, image, and video guidance, Live instructor experience, Pain relief and injury prevention, Improved posture and sleep

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium | $9.99 | per month |
| 1 Month Premium | $19.99 | per month |
| 3 Months Premium | $19.99 | per 3 months |
| 3 Months Premium | $29.99 | per 3 months |
| 12 Months Premium | $29.99 | per year |
| LUCKY DRAW PRIZE | $29.99 | per year |
| 12 Months Premium | $35.99 | per year |
| 12 Months Premium | $37.99 | per year |
| One Year Membership | $39.99 | per year |
| 12 Months Premium | $47.99 | per year |

**What reviewers like**

- 🤸‍♀️ Effective stretching routines
- 💪 Variety of exercises
- 🕰️ Guided sessions
- 🌟 Helpful for pain relief

**What reviewers complain about**

- 💰 Requires paid subscription
- 🚫 No free trial
- 🐛 App crashes and bugs
- 🤔 Inconsistent program design

**Reported bugs**

- App not working after latest update
- Inability to open app on certain devices

**Requested features**

- Preparation time before transitions
- Ability to use app on multiple devices


### FirstRep

[App page](https://appshunter.io/ios/app/firstrep/id6748527380)

This app fosters fitness consistency through community support and AI. Team up with workout buddies, check in at partner gyms, and track your progress to build lasting habits. Achieve your goals with social accountability.

**Highlights:** Community support, Partner gym check-ins, Progress tracking, AI-powered motivation, Workout logging, Fitness habit building

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FirstRep Pro | $4.99 | per month |


## Frequently asked questions

### Is JustStretch | Flex & Mobility free?

JustStretch | Flex & Mobility is free to download, with in-app purchases available.

### Is FirstRep free?

FirstRep is free to download, with in-app purchases available.

### Which has better reviews, JustStretch | Flex & Mobility or FirstRep?

JustStretch | Flex & Mobility is rated higher. JustStretch | Flex & Mobility averages 4.7 out of 5 from 2.4K ratings, while FirstRep averages 4.6 from 8 ratings.

### Do JustStretch | Flex & Mobility or FirstRep have ads?

JustStretch | Flex & Mobility shows ads; FirstRep does not.

### Which is updated more often, JustStretch | Flex & Mobility or FirstRep?

JustStretch | Flex & Mobility ships an update every 3 weeks, and FirstRep every 2 weeks. Most recently, JustStretch | Flex & Mobility was updated on November 13, 2026 and FirstRep on November 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.*