# Best Life vs CalChatDiary

The clearest difference is in-app purchases: Best Life at none against CalChatDiary's 2. Best Life also leads on ratings volume (13 vs 3). CalChatDiary's advantage is rating (4.7 vs 4.4) and review sentiment (100% vs 88%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CalChatDiary sells 2 in-app purchases, starting at $9.99 per month. Best Life asks for nothing beyond the download.

CalChatDiary holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 13 and 3 respectively. Written reviews point the same way: 88% of Best Life's written reviews are positive against 100% of CalChatDiary's.

Best Life ships an update fortnightly, CalChatDiary weekly. The most recent releases landed on September 2, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Best Life | CalChatDiary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (13 ratings)](https://appshunter.io/ios/app/best-life/id1574340863/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/calchatdiary-calorie-counter/id6467041056/reviews)** |
| Number of ratings | **13** | 3 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 96 MB | 65 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Live Learn Innovate Foundation](https://appshunter.io/developer/1574340865) | [Codevine, Inc.](https://appshunter.io/developer/1708079861) |

## What reviewers say

### Best Life

[App page](https://appshunter.io/ios/app/best-life/id1574340863)

This comprehensive health tracker consolidates mood, medication, symptom, fitness, and nutrition tracking. It analyzes your data to reveal patterns, identify triggers for conditions, and understand environmental impacts on your well-being. Log anything with simple taps and gain insights into your physical and mental health.

**Highlights:** Mood tracking, Medication tracking, Symptom tracking, Fitness tracking, Nutrition tracking, Event logging, Data analysis for patterns

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

**In-app purchases:** none


### CalChatDiary

[App page](https://appshunter.io/ios/app/calchatdiary-calorie-counter/id6467041056)

Effortlessly track your calorie intake by chatting with an AI or simply by taking a photo of your meal. This app offers a visual food diary and personalized insights powered by advanced artificial intelligence to simplify your health and fitness journey.

**Highlights:** Instant photo calorie logging, Chat-based meal logging via WhatsApp, Visual food diary, AI-powered calorie estimation, Personalized feedback and insights, Diverse food database

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Food Tracking | $9.99 | per month |
| Annual Premium Food Tracking | $39.99 | per year |


## Frequently asked questions

### Is Best Life free?

Best Life is free to download, with no in-app purchases.

### Is CalChatDiary free?

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

### Which has better reviews, Best Life or CalChatDiary?

CalChatDiary is rated higher. Best Life averages 4.4 out of 5 from 13 ratings, while CalChatDiary averages 4.7 from 3 ratings.

### Do Best Life or CalChatDiary have ads?

Neither Best Life nor CalChatDiary shows ads.

### Which is updated more often, Best Life or CalChatDiary?

Best Life ships an update fortnightly, and CalChatDiary weekly. Most recently, Best Life was updated on September 2, 2026 and CalChatDiary on September 23, 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.*