# Cretos vs BioAi

The clearest difference is ads: BioAi at none against Cretos's shown. BioAi also leads on review sentiment (100% vs 89%) and device support (3 vs 1). Cretos's advantage is ratings volume (21 vs 3). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Cretos sells 3 in-app purchases, starting at $9.99 per month and BioAi sells 2 in-app purchases, starting at $9.99 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 — 4.9 for Cretos against 5.0 for BioAi. That said, the two scores are not equally well evidenced: Cretos has 21 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 89% of Cretos's written reviews are positive against 100% of BioAi's.

Cretos ships an update weekly, BioAi fortnightly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Cretos | BioAi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (21 ratings)](https://appshunter.io/ios/app/cretos-gym-workout-planner/id6503652917/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/bioai/id6755393950/reviews)** |
| Number of ratings | **21** | 3 |
| Positive reviews | 88.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 323 MB | 40 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sameh Morra](https://appshunter.io/developer/1439162934) | [DAMIEN ALEXANDER SCHMIDT](https://appshunter.io/developer/1853606574) |

## What reviewers say

### Cretos

[App page](https://appshunter.io/ios/app/cretos-gym-workout-planner/id6503652917)

Create personalized workout plans based on your goals, experience, and available equipment. This app offers exercise demonstrations, progress tracking, and flexible scheduling to fit your life. It provides calorie estimates and guidance for progression.

**Highlights:** Personalized workout routine builder, Exercise demonstrations and muscle group information, Progress tracking and training history, Flexible scheduling and calendar organization, Custom workout creation (subscription), Calorie estimation based on activity

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cretos Pro: Monthly | $9.99 | per month |
| Cretos Pro: Quarterly | $24.99 | per 3 months |
| Cretos Pro: Yearly | $89.99 | per year |


### BioAi

[App page](https://appshunter.io/ios/app/bioai/id6755393950)

This AI-powered companion helps you understand your emotional patterns. Track your mood, journal your thoughts, and receive instant AI-driven insights to improve self-awareness and decision-making.

**Highlights:** AI-powered mental health companion, Mood tracking, Daily reflection journaling, AI-driven behavioral pattern analysis, Emotional awareness improvement, Decision-making support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BioAI Premium | $9.99 | per month |
| BioAI Premium | $79.99 | per year |


## Frequently asked questions

### Is Cretos free?

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

### Is BioAi free?

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

### Which has better reviews, Cretos or BioAi?

BioAi is rated higher. Cretos averages 4.9 out of 5 from 21 ratings, while BioAi averages 5.0 from 3 ratings.

### Do Cretos or BioAi have ads?

Cretos shows ads; BioAi does not.

### Which is updated more often, Cretos or BioAi?

Cretos ships an update weekly, and BioAi fortnightly. Most recently, Cretos was updated on November 8, 2026 and BioAi on November 5, 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.*