# Contraction Timer Plus App 9m vs AI Calorie Tracker

The clearest difference is ads: AI Calorie Tracker at none against Contraction Timer Plus App 9m's shown. Contraction Timer Plus App 9m's advantage is update cadence (weekly vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Contraction Timer Plus App 9m sells 4 in-app purchases, starting at $0.99 per month and AI Calorie Tracker sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Contraction Timer Plus App 9m ships an update weekly, AI Calorie Tracker every 5 months. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Contraction Timer Plus App 9m | AI Calorie Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ai-calorie-tracker-calai-plus/id6749358519/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 5 months |
| Monetization | — | Freemium |
| Size | 134 MB | 12 MB |
| Requires iOS | 17.6 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [ismail turan orkler](https://appshunter.io/developer/1798537729) | [OSMAN TOK](https://appshunter.io/developer/1800818055) |

## What reviewers say

### Contraction Timer Plus App 9m

[App page](https://appshunter.io/ios/app/contraction-timer-plus-app-9m/id6742460772)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Monthly | $0.99 | per month |
| Weekly | $2.99 | per 7 days |
| Weekly | $2.99 | per 7 days |


### AI Calorie Tracker

[App page](https://appshunter.io/ios/app/ai-calorie-tracker-calai-plus/id6749358519)

Effortlessly track your daily calorie and macro intake with AI-powered food recognition from photos or voice input. Monitor hydration, view progress trends, and access healthy recipes. Premium features offer advanced analytics and personalized meal planning.

**Highlights:** AI food recognition from photos, Real-time calorie and macro tracking, Barcode scanner, Voice logging, Hydration monitoring, Apple Health integration, Healthy recipe collection

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Yearly Premium | $39.99 | per year |


## Frequently asked questions

### Is Contraction Timer Plus App 9m free?

Contraction Timer Plus App 9m is free to download, with in-app purchases available.

### Is AI Calorie Tracker free?

AI Calorie Tracker is free to download, with in-app purchases available.

### Do Contraction Timer Plus App 9m or AI Calorie Tracker have ads?

Contraction Timer Plus App 9m shows ads; AI Calorie Tracker does not.

### Which is updated more often, Contraction Timer Plus App 9m or AI Calorie Tracker?

Contraction Timer Plus App 9m ships an update weekly, and AI Calorie Tracker every 5 months. Most recently, Contraction Timer Plus App 9m was updated on October 14, 2026 and AI Calorie Tracker on October 2, 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.*