# Forma Max vs KAI Studio

The clearest difference is in-app purchases: KAI Studio at none against Forma Max's 2. KAI Studio also leads on ratings volume (16 vs 3). Forma Max's advantage is ads (none vs shown) and update cadence (weekly vs monthly). On price and rating there is nothing between them.

Both are free to download. Forma Max sells 2 in-app purchases, starting at $9.99 per month. KAI Studio asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Forma Max against 4.9 for KAI Studio. That said, the two scores are not equally well evidenced: KAI Studio has 16 ratings behind it against 3, so its average is the more settled of the two.

Forma Max ships an update weekly, KAI Studio monthly. The most recent releases landed on June 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Forma Max | KAI Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/forma-max/id6474017098/reviews)** | [4.9 (16 ratings)](https://appshunter.io/ios/app/kai-studio/id6747728663/reviews) |
| Number of ratings | 3 | **16** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 66 MB | 37 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Ubilla](https://appshunter.io/developer/1494379182) | [Kai Studio Concepts LLC](https://appshunter.io/developer/1822641636) |

## What reviewers say

### Forma Max

[App page](https://appshunter.io/ios/app/forma-max/id6474017098)

Effortlessly track your nutrition by simply taking a photo of your meal. Get instant calorie and macro estimates powered by AI, helping you stay consistent with your health goals without manual logging.

**Highlights:** AI meal photo analysis, Instant calorie and macro estimates, Intuitive progress dashboard, Daily and weekly trend visualization, Fast and minimal friction logging

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $59.99 | per year |


### KAI Studio

[App page](https://appshunter.io/ios/app/kai-studio/id6747728663)

Easily browse and purchase class packs or membership options. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedules, Filter classes by type, Manage class reservations, Stay organized with fitness goals

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

**In-app purchases:** none


## Frequently asked questions

### Is Forma Max free?

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

### Is KAI Studio free?

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

### Which has better reviews, Forma Max or KAI Studio?

Forma Max is rated higher. Forma Max averages 5.0 out of 5 from 3 ratings, while KAI Studio averages 4.9 from 16 ratings.

### Do Forma Max or KAI Studio have ads?

KAI Studio shows ads; Forma Max does not.

### Which is updated more often, Forma Max or KAI Studio?

Forma Max ships an update weekly, and KAI Studio monthly. Most recently, Forma Max was updated on June 1, 2026 and KAI Studio on September 24, 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.*