# Cal Scanner AI Calorie Tracker vs HD Pro

The clearest difference is ratings volume: Cal Scanner AI Calorie Tracker at 3.7K against HD Pro's 1. HD Pro's advantage is rating (5.0 vs 4.6) and iOS requirement (14.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Cal Scanner AI Calorie Tracker sells 10 in-app purchases, starting at $9.99 per month and HD Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HD Pro holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Cal Scanner AI Calorie Tracker has 3.7K ratings behind it against 1, so its average is the more settled of the two.

Cal Scanner AI Calorie Tracker ships an update every 8 days, HD Pro every 2 weeks. The most recent releases landed on November 4, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Cal Scanner AI Calorie Tracker | HD Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (3.7K ratings)](https://appshunter.io/ios/app/cal-scanner-ai-calorie-tracker/id6473512692/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hd-pro/id6499339661/reviews)** |
| Number of ratings | **3.7K** | 1 |
| Positive reviews | 24.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 149 MB | 48 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Arcane Miracle Limited](https://appshunter.io/developer/1674983481) | [sunil verma](https://appshunter.io/developer/1491280334) |

## What reviewers say

### Cal Scanner AI Calorie Tracker

[App page](https://appshunter.io/ios/app/cal-scanner-ai-calorie-tracker/id6473512692)

This AI-powered app simplifies calorie and macro tracking by allowing users to snap photos of their meals. It provides instant nutritional analysis, personalized coaching, and predictive insights to help users achieve their health goals.

**Highlights:** Photo calorie counting, AI food scanning, Barcode scanning, Adaptive diet coaching, Real-time nutrition intelligence, Meal-plan forecasting, Restaurant-menu decoding

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Monthly Premium | $12.99 | per month |
| 1 Year Premium | $24.99 | per year |
| 1 Year Member | $29.99 | per year |
| Yearly Premium | $39.99 | per year |
| 1 Year Member | $39.99 | per year |
| 1 Year permium | $49.99 | per year |
| Annual premium | $59.99 | per year |
| Life | $39.99 | one-time |
| Premium Lifetime | $49.99 | one-time |

**What reviewers like**

- 👍 Ease of use
- 🚀 Accurate calorie and nutrition tracking
- 💡 Helpful meal suggestions

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🔒 Issues with account management and subscription cancellation
- 🔍 Inaccurate food recognition and calorie calculations
- 💰 Expensive subscription fees

**Reported bugs**

- App freezes at 99% loading
- Logged data being lost or reset
- Inability to delete or modify scanned food items

**Requested features**

- Ability to manually edit or add food items
- Integration with fitness trackers and health apps
- More customization options for meal plans and preferences


### HD Pro

[App page](https://appshunter.io/ios/app/hd-pro/id6499339661)

Track your weight, monitor progress with graphs, and discover recipes to improve your diet. Set daily walking goals, receive fitness tips, and connect with mentors. Calorie tracking and video content are also available.

**Highlights:** Weight tracking and progress graphs, Dietary recipes and tips, Daily walking goal tracking, Calorie tracking tools, Connect with fitness mentors, Daily weight reminders

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 21 Days Booty Lift | $59.00 | one-time |


## Frequently asked questions

### Is Cal Scanner AI Calorie Tracker free?

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

### Is HD Pro free?

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

### Which has better reviews, Cal Scanner AI Calorie Tracker or HD Pro?

HD Pro is rated higher. Cal Scanner AI Calorie Tracker averages 4.6 out of 5 from 3.7K ratings, while HD Pro averages 5.0 from 1 ratings.

### Do Cal Scanner AI Calorie Tracker or HD Pro have ads?

Neither Cal Scanner AI Calorie Tracker nor HD Pro shows ads.

### Which is updated more often, Cal Scanner AI Calorie Tracker or HD Pro?

Cal Scanner AI Calorie Tracker ships an update every 8 days, and HD Pro every 2 weeks. Most recently, Cal Scanner AI Calorie Tracker was updated on November 4, 2026 and HD Pro on October 27, 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.*