# Stretching & Flexibility Plan vs OPTIfit.

The clearest difference is in-app purchases: OPTIfit. at none against Stretching & Flexibility Plan's 1. Stretching & Flexibility Plan's advantage is update cadence (every 3 weeks vs every 5 months) and iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Stretching & Flexibility Plan sells 1 one-off in-app purchase. OPTIfit. asks for nothing beyond the download.

Stretching & Flexibility Plan ships an update every 3 weeks, OPTIfit. every 5 months. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Stretching & Flexibility Plan | OPTIfit. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (967 ratings)](https://appshunter.io/ios/app/stretching-and-flexibility-plan/id1268260949/reviews)** | — |
| Number of ratings | **967** | — |
| Positive reviews | 27.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 88 MB | 174 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Catrnja Dev](https://appshunter.io/developer/569580933) | [OPTIfit Fitnessclub GbR](https://appshunter.io/developer/1582456382) |

## What reviewers say

### Stretching & Flexibility Plan

[App page](https://appshunter.io/ios/app/stretching-and-flexibility-plan/id1268260949)

Improve flexibility, range of motion, and prevent injuries with guided stretching routines. Choose from pre-made programs or create your own custom workouts with adjustable timers and music integration.

**Highlights:** 30 effective stretching exercises, 15 ready-made workout programs, Custom workout creation, Exercise timer, Muscle targeting information, Music integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 Stretching Programs | $9.99 | one-time |

**What reviewers like**

- 🚀 Efficient stretching exercises
- 👍 Simple and user-friendly
- 🕰️ Helpful timer for stretches
- 💪 Effective for improving flexibility

**What reviewers complain about**

- 🐛 Videos not working or freezing
- 💰 Expensive for limited content
- 📢 Too many ads in free version
- 🤔 Unclear instructions for some exercises

**Reported bugs**

- Timer issues, not syncing properly
- Videos not loading or skipping
- App crashes or freezes frequently
- Inability to contact support

**Requested features**

- Categorize exercises by muscle groups
- Add more advanced stretching routines
- Integrate with fitness trackers
- Provide audio/video guidance for exercises


### OPTIfit.

[App page](https://appshunter.io/ios/app/optifit/id1582456380)

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stretching & Flexibility Plan free?

Stretching & Flexibility Plan is free to download, with in-app purchases available.

### Is OPTIfit. free?

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

### Do Stretching & Flexibility Plan or OPTIfit. have ads?

Neither Stretching & Flexibility Plan nor OPTIfit. shows ads.

### Which is updated more often, Stretching & Flexibility Plan or OPTIfit.?

Stretching & Flexibility Plan ships an update every 3 weeks, and OPTIfit. every 5 months. Most recently, Stretching & Flexibility Plan was updated on October 21, 2026 and OPTIfit. on October 3, 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.*