# BabiDay vs Puzz AI

The clearest difference is in-app purchases: BabiDay at none against Puzz AI's 3. Puzz AI's advantage is update cadence (every 4 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Puzz AI sells 3 in-app purchases, starting at $9.99 per 7 days. BabiDay asks for nothing beyond the download.

BabiDay ships an update every 5 weeks, Puzz AI every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BabiDay | Puzz AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/puzz-ai-calorie-tracker/id6763726872/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 31 MB |
| Requires iOS | 18.6 | **17.2** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Luu Thi Tuyet Minh](https://appshunter.io/developer/1406224933) | [Dat Pham](https://appshunter.io/developer/1867130256) |

## What reviewers say

### BabiDay

[App page](https://appshunter.io/ios/app/babiday-newborn-tracker/id6760748688)

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

**In-app purchases:** none


### Puzz AI

[App page](https://appshunter.io/ios/app/puzz-ai-calorie-tracker/id6763726872)

Effortlessly track your meals by snapping a photo or speaking your food. Get instant calorie and macro breakdowns, personalized AI coaching, and visual progress tracking. Build healthy habits with streaks and smart insights.

**Highlights:** AI food scanning from photos, Natural language food logging (type or speak), Personalized AI nutrition coach, Visual daily progress tracking, Streak and milestone motivation, Smart nutrition insights, Water and weight tracking, Home screen widgets

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Yearly | $34.99 | per year |
| Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is BabiDay free?

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

### Is Puzz AI free?

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

### Do BabiDay or Puzz AI have ads?

Neither BabiDay nor Puzz AI shows ads.

### Which is updated more often, BabiDay or Puzz AI?

BabiDay ships an update every 5 weeks, and Puzz AI every 4 days. Most recently, BabiDay was updated on October 25, 2026 and Puzz AI on October 24, 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.*