# MuscleTech® Verify. vs Karafs | AI Calorie Tracker

The clearest difference is in-app purchases: MuscleTech® Verify. at none against Karafs | AI Calorie Tracker's 8. MuscleTech® Verify. also leads on update cadence (daily vs every 2 months) and rating (2.8 vs 2.4). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Karafs | AI Calorie Tracker sells 8 in-app purchases, starting at $4.99 per month. MuscleTech® Verify. asks for nothing beyond the download.

MuscleTech® Verify. holds the better App Store score, 2.8 against 2.4. Both are backed by a comparable volume of ratings — 27 and 18 respectively. Written reviews complicate that: 13% of MuscleTech® Verify.'s written reviews are positive against 20% of Karafs | AI Calorie Tracker's, so the app with the better star average is not the one people write more warmly about.

MuscleTech® Verify. ships an update daily, Karafs | AI Calorie Tracker every 2 months. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MuscleTech® Verify. | Karafs | AI Calorie Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (27 ratings)](https://appshunter.io/ios/app/muscletech-verify/id1521460153/reviews)** | [2.4 (18 ratings)](https://appshunter.io/ios/app/karafs-ai-calorie-tracker/id1614419104/reviews) |
| Number of ratings | **27** | 18 |
| Positive reviews | 12.5% of reviews | **20.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 66 MB | 86 MB |
| Requires iOS | **10.2** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Iovate Health Sciences International Inc.](https://appshunter.io/developer/1184902882) | [soheil azad](https://appshunter.io/developer/1805789964) |

## What reviewers say

### MuscleTech® Verify.

[App page](https://appshunter.io/ios/app/muscletech-verify/id1521460153)

Verify the authenticity of your MuscleTech® products by scanning hologram stickers. Get tips on identifying genuine items and find approved distributors to avoid counterfeits.

**Highlights:** Scan product hologram stickers, Verify product authenticity, Identify genuine products, Find approved distributors, Avoid counterfeit supplements

**In-app purchases:** none


### Karafs | AI Calorie Tracker

[App page](https://appshunter.io/ios/app/karafs-ai-calorie-tracker/id1614419104)

This app helps Farsi speakers track their daily calorie and macronutrient intake. It offers a large food database, home workout videos, healthy recipes, and features like water tracking and barcode scanning to support weight management and a healthy lifestyle.

**Highlights:** Calorie and macro tracking, Extensive Persian food database, Home exercise videos, Healthy recipe library, Water intake and step counter, Barcode scanner, Meal and water reminders

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Basic Subscription | $4.99 | per month |
| Karafs Pro 1 Month | $7.99 | per month |
| Karafs Pro 1 Month | $9.99 | per month |
| 3 Month Basic Subscription | $11.99 | per 3 months |
| Karafs Pro 3 Months | $19.99 | per 3 months |
| Karafs Pro 3 Months | $24.99 | per 3 months |
| Karafs Pro 1 Year | $39.99 | per year |
| Karafs Pro 1 Year | $49.99 | per year |

**What reviewers like**

- 🚀 Variety of foods
- 👍 Helpful for weight loss
- 💚 Great app overall

**What reviewers complain about**

- 🐛 Bugs and glitches
- 💰 Paid subscription required
- 🤔 Confusing UI/UX
- ⚠️ Poor customer support
- 🔍 Limited food database

**Reported bugs**

- Login issues
- Incorrect calorie tracking
- Syncing problems
- Crashing and freezing

**Requested features**

- Sync with Apple Health/Fitness
- More Persian food options
- Easier weight goal setting
- Improved calorie calculation


## Frequently asked questions

### Is MuscleTech® Verify. free?

MuscleTech® Verify. is free to download, with no in-app purchases.

### Is Karafs | AI Calorie Tracker free?

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

### Which has better reviews, MuscleTech® Verify. or Karafs | AI Calorie Tracker?

MuscleTech® Verify. is rated higher. MuscleTech® Verify. averages 2.8 out of 5 from 27 ratings, while Karafs | AI Calorie Tracker averages 2.4 from 18 ratings.

### Do MuscleTech® Verify. or Karafs | AI Calorie Tracker have ads?

Neither MuscleTech® Verify. nor Karafs | AI Calorie Tracker shows ads.

### Which is updated more often, MuscleTech® Verify. or Karafs | AI Calorie Tracker?

MuscleTech® Verify. ships an update daily, and Karafs | AI Calorie Tracker every 2 months. Most recently, MuscleTech® Verify. was updated on October 21, 2026 and Karafs | AI Calorie Tracker on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*