# Immunization Record Tracker vs Nhật Ký Mẹ & Bé

The clearest difference is in-app purchases: Immunization Record Tracker at none against Nhật Ký Mẹ & Bé's 1. Immunization Record Tracker also leads on ads (none vs shown). Nhật Ký Mẹ & Bé's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. Nhật Ký Mẹ & Bé sells 1 in-app purchase, starting at $1.99 per month. Immunization Record Tracker asks for nothing beyond the download.

## The numbers

| Metric | Immunization Record Tracker | Nhật Ký Mẹ & Bé |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | — |
| Size | 3 MB | 37 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | +4 | 12+ |
| Developer | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) | [HAI PHAM VU HOANG](https://appshunter.io/developer/900194273) |

## What reviewers say

### Immunization Record Tracker

[App page](https://appshunter.io/ios/app/immunization-record-tracker/id6772256048)

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

**In-app purchases:** none


### Nhật Ký Mẹ & Bé

[App page](https://appshunter.io/ios/app/nhat-ky-me-and-be/id6813083266)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bản Full | $1.99 | per month |


## Frequently asked questions

### Is Immunization Record Tracker free?

Immunization Record Tracker is free to download, with no in-app purchases.

### Is Nhật Ký Mẹ & Bé free?

Nhật Ký Mẹ & Bé is free to download, with in-app purchases available.

### Do Immunization Record Tracker or Nhật Ký Mẹ & Bé have ads?

Nhật Ký Mẹ & Bé shows ads; Immunization Record Tracker does not.

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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.*