# Wow Height vs 塔塔的成长记录

Wow Height and 塔塔的成长记录 are too close to call on the numbers: across 8 compared parameters — price, rating, ratings volume and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Wow Height sells 2 in-app purchases, starting at $1.99 per month and 塔塔的成长记录 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Wow Height against 5.0 for 塔塔的成长记录. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Wow Height | 塔塔的成长记录 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/wow-height/id6740035196/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6742473960/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Freemium | Free with in-app purchases |
| Size | 10 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Haijian Yan](https://appshunter.io/developer/1767976220) | [鸽 李](https://appshunter.io/developer/1754752242) |

## What reviewers say

### Wow Height

[App page](https://appshunter.io/ios/app/wow-height/id6740035196)

This app helps parents scientifically track and analyze their child's growth from infancy to adolescence. It allows for recording measurements, viewing growth percentiles, and predicting future height based on current data and genetics. It's designed to provide professional insights into children's health and development trends.

**Highlights:** Child growth monitoring, Height and weight tracking, Growth percentile analysis, Future height prediction, Genetic factor integration, Development milestone tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |
| Yearly Membership | $6.99 | per year |


### 塔塔的成长记录

[App page](https://appshunter.io/ios/app/id6742473960)

Easily track your child's height, weight, and head circumference against official growth charts. This app helps alleviate parental anxiety by providing clear, visual assessments of your baby's development.

**Highlights:** Record height, weight, and head circumference, Utilizes WHO and Chinese health standards, Visual growth assessment with icons, View historical growth data and trends, Simple and intuitive interface, Local data storage for privacy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 塔塔的成长记录会员版 | $19.99 | one-time |


## Frequently asked questions

### Is Wow Height free?

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

### Is 塔塔的成长记录 free?

塔塔的成长记录 is free to download, with in-app purchases available.

### Which has better reviews, Wow Height or 塔塔的成长记录?

Wow Height and 塔塔的成长记录 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Wow Height or 塔塔的成长记录 have ads?

Neither Wow Height nor 塔塔的成长记录 shows ads.

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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.*