# Plan4m AI vs LychnoFit

The clearest difference is in-app purchases: Plan4m AI at none against LychnoFit's 3. LychnoFit's advantage is update cadence (every 5 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LychnoFit sells 3 in-app purchases, starting at $0.99 per month. Plan4m AI asks for nothing beyond the download.

Plan4m AI ships an update every 10 days, LychnoFit every 5 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Plan4m AI | LychnoFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/plan4m-ai-studio-management/id6471654614/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 85 MB | 52 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [35INCH BILISIM SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1445863409) | [Hasan ergunt](https://appshunter.io/developer/6777539412) |

## What reviewers say

### Plan4m AI

[App page](https://appshunter.io/ios/app/plan4m-ai-studio-management/id6471654614)

This app streamlines gym and personal trainer operations by managing memberships, class schedules, and payments. It offers a community platform for fitness professionals to learn, connect, and grow their businesses.

**Highlights:** Membership management, Class scheduling, Payment tracking, Client progress tracking, Automated reminders, Revenue and attendance monitoring, Free educational content

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

**In-app purchases:** none


### LychnoFit

[App page](https://appshunter.io/ios/app/lychnofit/id6777539410)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Quarterly | $2.99 | per 3 months |
| Yearly | $6.99 | per year |


## Frequently asked questions

### Is Plan4m AI free?

Plan4m AI is free to download, with no in-app purchases.

### Is LychnoFit free?

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

### Do Plan4m AI or LychnoFit have ads?

Both Plan4m AI and LychnoFit show ads.

### Which is updated more often, Plan4m AI or LychnoFit?

Plan4m AI ships an update every 10 days, and LychnoFit every 5 days. Most recently, Plan4m AI was updated on November 8, 2026 and LychnoFit on November 10, 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.*