# Imaginactive vs MDI Align

The clearest difference is in-app purchases: MDI Align at none against Imaginactive's 1. MDI Align also leads on ads (none vs shown) and iOS requirement (14.1 vs 18.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Imaginactive sells 1 in-app purchase, starting at $5.99 per year. MDI Align asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Imaginactive | MDI Align |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/imaginactive/id1543422173/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 94 MB |
| Requires iOS | 18.6 | **14.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Imaginactive Ltd](https://appshunter.io/developer/1147092214) | [RTI International](https://appshunter.io/developer/549719529) |

## What reviewers say

### Imaginactive

[App page](https://appshunter.io/ios/app/imaginactive/id1543422173)

Transform your workouts into an immersive adventure where you save London from an alien invasion. Engage in running, bodyweight circuits, and yoga sessions guided by expert trainers within a captivating audio drama. Experience a unique blend of fitness and fantasy, available on app and web.

**Highlights:** Immersive story-driven workouts, Running, bodyweight, and yoga sessions, Expert fitness trainer guidance, Full-cast audio drama narration, 3D binaural sound experience, Available on app and web

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AST Episodes 3-10 | $5.99 | per year |


### MDI Align

[App page](https://appshunter.io/ios/app/mdi-align/id1612840509)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Imaginactive free?

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

### Is MDI Align free?

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

### Do Imaginactive or MDI Align have ads?

Imaginactive shows ads; MDI Align does not.

### Which is updated more often, Imaginactive or MDI Align?

Imaginactive ships an update every 2 months, and MDI Align every 2 months. Most recently, Imaginactive was updated on July 23, 2026 and MDI Align on September 9, 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.*