CalZen AI Food Calorie Counter vs Diet AI: Calorie Tracker
At a glance
| Attribute | ||
|---|---|---|
| Subtitle | Snap a Photo, Log Your Macros | Food, Macro, Meal, Cal Counter |
| Developer | 42apps, TOO | LUMINATION AI LTD |
| App Store rating | 4.77 (2379 reviews) | 4.71 (456 reviews) |
| Pricing | Free · 7 in-app purchase option(s) | Free · 3 in-app purchase option(s) |
| Trial | Access to all premium features for a limited period. | A 7-day free trial is available, which automatically converts to a paid subscription if not canceled. |
Pricing & trial
| Attribute | ||
|---|---|---|
| Summary | Free · 7 in-app purchase option(s) | Free · 3 in-app purchase option(s) |
| Trial | Access to all premium features for a limited period. | A 7-day free trial is available, which automatically converts to a paid subscription if not canceled. |
Who each app suits best
CalZen AI Food Calorie Counter
- Quick Calorie Logging — Individuals who prioritize speed and convenience in logging meals using AI photo recognition.
- Macro Tracking — Users focused on monitoring their protein, fat, and carbohydrate intake for specific dietary goals.
- Weight Management — Anyone looking to track weight progress and manage calorie deficits or surpluses to reach a target weight.
Diet AI: Calorie Tracker
- Calorie & Macro Tracking — Individuals focused on precise dietary intake and understanding their macronutrient balance.
- AI-Guided Meal Planning — Users seeking automated diet plans and recipe suggestions tailored to their fitness goals.
- Intermittent Fasting — Those practicing or interested in structured fasting with integrated tracking features.
Feature checklist
Coverage from our catalog flags. Values are editorial signals, not a guarantee of every device build.
| Feature | ||
|---|---|---|
| AI Photo logging | Yes | Yes |
| AI Audio logging | No | No |
| AI text logging | Yes | Yes |
| Barcode scanner | No | No |
| Apple Health | Yes | No |
| Macro tracking | Yes | Yes |
| Micronutrients | Yes | Yes |
| Water tracking | Yes | No |
| Workout tracking | Yes | No |
| Fasting | No | Yes |
| Connect your coach | No | No |
| Logging accuracy | Yes | Yes |
Scores
Editorial model scores on our scale — distinct from star ratings in app stores.
| Criterion | ||
|---|---|---|
| Overall | 8 | 9.5 |
| Accuracy | 7.8 | 9.3 |
| Beginner Friendliness | 7.9 | 9.4 |
| Coachability | 8.2 | 9.7 |
| Ease Of Use | 8.1 | 9.6 |
| Feature Depth | 8.5 | 10 |
| Pricing Value | 7.2 | 8.7 |
| User Feedback | 8 | 9.5 |
Review themes
Short synthesis of what users often praise or criticize — not a substitute for reading recent reviews yourself.
Highlights users liked
CalZen AI Food Calorie Counter
General Fitness Support
Diet AI: Calorie Tracker
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Common complaints
CalZen AI Food Calorie Counter
Pricing & Monetization Issues; AI Accuracy Concerns
Diet AI: Calorie Tracker
Billing & Subscription Issues; Core Functionality Problems
Bottom line
For most people prioritising overall polish and scores in our dataset, Diet AI: Calorie Tracker is the stronger default — still compare pricing and features above before you switch.