# Calorie Tracker vs Microgram

The clearest difference is monetization model: Microgram at free with in-app purchases against Calorie Tracker's subscription. Calorie Tracker's advantage is review sentiment (87% vs 67%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Calorie Tracker sells 48 in-app purchases, starting at $1.99 per 7 days and Microgram sells 10 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 — 4.7 for Calorie Tracker against 4.7 for Microgram. Both are backed by a comparable volume of ratings — 1.5K and 1.1K respectively. Written reviews are what separate them: 87% of Calorie Tracker's written reviews are positive against 67% of Microgram's.

Calorie Tracker ships an update every 6 days, Microgram every 2 weeks. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Calorie Tracker | Microgram |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.5K ratings)](https://appshunter.io/ios/app/calorie-tracker-counter-ai/id6737853837/reviews) | [4.7 (1.1K ratings)](https://appshunter.io/ios/app/microgram-nutrient-tracker/id6740841048/reviews) |
| Number of ratings | **1.5K** | 1.1K |
| Positive reviews | **87.4% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 123 MB | 207 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Summit Intelligence Pte Ltd](https://appshunter.io/developer/1778291849) | [Lurra, LLC](https://appshunter.io/developer/1671076673) |

## What reviewers say

### Calorie Tracker

[App page](https://appshunter.io/ios/app/calorie-tracker-counter-ai/id6737853837)

This app uses AI to estimate calories and macronutrients from food photos. It offers fast editing, barcode scanning, and a comprehensive food database for easy logging. Track your progress towards custom goals with macro diaries and reminders.

**Highlights:** AI photo calorie estimation, Fast food logging and editing, Barcode scanning, Extensive food database, Macro diary and progress tracking, Customizable reminders

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

**In-app purchases (48)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Weekly | $2.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Monthly | $7.99 | per month |
| Weekly | $7.99 | per 7 days |
| Annual | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Counter AI (Monthly) | $9.99 | per month |
| Annual | $11.99 | per year |
| Monthly | $12.99 | per month |
| Weekly | $13.99 | per 7 days |
| Annual | $19.99 | per year |
| Quarterly | $19.99 | per 3 months |
| Monthly | $19.99 | per month |
| Annual | $23.99 | per year |
| Annual | $29.99 | per year |
| Annual | $29.99 | per year |
| Monthly | $29.99 | per month |
| Half-Yearly | $29.99 | per 6 months |
| 3 months | $29.99 | per 3 months |
| Annual | $35.99 | per year |
| Annual | $35.99 | per year |
| Annual | $39.99 | per year |
| Annual | $39.99 | per year |
| 3 months | $39.99 | per 3 months |
| Annual | $39.99 | per year |
| Half-Yearly | $39.99 | per 6 months |
| Annual | $47.99 | per year |
| Annual | $47.99 | per year |
| Counter AI (Annual) | $49.99 | per year |
| Annual | $49.99 | per year |
| 3 Months | $49.99 | per 3 months |
| Annual | $59.99 | per year |
| Annual | $59.99 | per year |
| Annual | $69.99 | per year |
| Annual | $69.99 | per year |
| Annual | $79.99 | per year |
| Annual | $99.99 | per year |
| Annual | $99.99 | per year |
| Annual | $129.99 | per year |
| Annual | $149.99 | per year |
| Annual | $199.99 | per year |
| Annual | $199.99 | per year |
| 5 Scan Credits | $4.99 | one-time |

**What reviewers like**

- 🚀 Accurate calorie tracking
- 👍 Easy to use interface
- 💡 Helpful nutrition education
- 🚀 Fast photo-based food logging
- 👍 Customizable macro tracking

**What reviewers complain about**

- 🐛 Persistent subscription pop-ups
- 🐛 Inability to exit subscription page

**Reported bugs**

- Subscription pop-ups that cannot be closed
- Compatibility issues on older devices

**Requested features**

- More supplement tracking options
- Expanded food database for specific dietary needs


### Microgram

[App page](https://appshunter.io/ios/app/microgram-nutrient-tracker/id6740841048)

This app helps you track over 50 nutrients, including macros, vitamins, and minerals, to achieve your health and fitness goals. Log meals easily through various methods like photos or voice commands. It offers personalized plans for weight management, muscle building, or overall well-being.

**Highlights:** Track 50+ nutrients, Log meals via photo, voice, text, barcode, Personalized fitness goals, Focus on longevity and overall health, Track macros, fiber, sugar, vitamins, minerals, Support for pregnancy and lactation

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Microgram Monthly Access | $9.99 | per month |
| Microgram Monthly Access | $19.99 | per month |
| Microgram Yearly Access | $23.90 | per year |
| Microgram Yearly Access | $35.90 | per year |
| Microgram Yearly Access | $44.99 | per year |
| Microgram Yearly Access | $47.90 | per year |
| Microgram Yearly Access | $59.99 | per year |
| Microgram Yearly Access | $59.99 | per year |
| Microgram Yearly Access | $71.90 | per year |
| Microgram Yearly Access | $71.90 | per year |

**What reviewers like**

- 🚀 Tracks more than just calories and micronutrients
- 🚀 Fast and easy to log meals and snacks
- 👍 Customized experience based on habits and lifestyle
- 👍 Intuitive vitamin and mineral tracking
- 👍 Data from trusted USDA source

**What reviewers complain about**

- ❌ Doesn't sync nutrition data back to Apple Health
- ❌ Complicated to log foods, especially non-US brands
- ❌ Inaccurate calorie and nutrient tracking
- 💰 Premium features like vitamin/mineral tracking require subscription

**Reported bugs**

- Inconsistent calorie and nutrient tracking
- Compatibility issues with older devices

**Requested features**

- Dark mode option
- More user-friendly food logging
- Better integration with other health apps


## Frequently asked questions

### Is Calorie Tracker free?

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

### Is Microgram free?

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

### Which has better reviews, Calorie Tracker or Microgram?

Calorie Tracker and Microgram are both rated 4.7 out of 5 on the App Store, from 1.5K and 1.1K ratings respectively.

### Do Calorie Tracker or Microgram have ads?

Neither Calorie Tracker nor Microgram shows ads.

### Which is updated more often, Calorie Tracker or Microgram?

Calorie Tracker ships an update every 6 days, and Microgram every 2 weeks. Most recently, Calorie Tracker was updated on October 13, 2026 and Microgram on October 18, 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.*