# Height Predictor vs Centile

The clearest difference is update cadence: Centile at daily against Height Predictor's every 5 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Height Predictor sells 2 in-app purchases, starting at $4.99 per 7 days and Centile sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Height Predictor ships an update every 5 days, Centile daily. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Height Predictor | Centile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/centile-height-predictor/id6811205005/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Size | 37 MB | 18 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [深圳市一或不一科技有限公司](https://appshunter.io/developer/1789087673) | [SLT Workshop Limited](https://appshunter.io/developer/6811205007) |

## What reviewers say

### Height Predictor

[App page](https://appshunter.io/ios/app/height-predictor-future-tall/id6802269426)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Future Tall Pro Weekly | $4.99 | per 7 days |
| Future Tall Pro Annual | $34.99 | per year |


### Centile

[App page](https://appshunter.io/ios/app/centile-height-predictor/id6811205005)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Centile (weekly) | $6.99 | per 7 days |
| Centile (annual) | $24.99 | per year |
| Centile (annual) | $24.99 | per year |


## Frequently asked questions

### Is Height Predictor free?

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

### Is Centile free?

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

### Do Height Predictor or Centile have ads?

Neither Height Predictor nor Centile shows ads.

### Which is updated more often, Height Predictor or Centile?

Height Predictor ships an update every 5 days, and Centile daily. Most recently, Height Predictor was updated on October 25, 2026 and Centile on October 29, 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.*