# Graphi vs INTERGROWTH

The clearest difference is in-app purchases: INTERGROWTH at none against Graphi's 2. Graphi's advantage is update cadence (monthly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Graphi sells 2 in-app purchases, starting at $4.99 per month. INTERGROWTH asks for nothing beyond the download.

Graphi ships an update monthly, INTERGROWTH every 3 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Graphi | INTERGROWTH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/graphi/id1463434493/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Freemium | — |
| Size | 62 MB | 29 MB |
| Requires iOS | **11.0** | 11.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAMILE ALVES ANCINES LTDA](https://appshunter.io/developer/1562368994) | [University of Oxford](https://appshunter.io/developer/688778837) |

## What reviewers say

### Graphi

[App page](https://appshunter.io/ios/app/graphi/id1463434493)

This app helps parents and doctors understand child growth charts more easily. It provides data-backed growth patterns for standard children, those with Down Syndrome, and preterm newborns. A free version offers basic charts, with a subscription unlocking all features and export options.

**Highlights:** Growth charts for standard children, Growth charts for Down Syndrome, Growth charts for preterm newborns, Weight, height, and BMI tracking, Blood pressure monitoring, PDF export of charts

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Graphi Monthly Subscription | $4.99 | per month |
| Graphi Annual Subscription | $35.99 | per year |


### INTERGROWTH

[App page](https://appshunter.io/ios/app/intergrowth-21st/id6443848059)

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

**In-app purchases:** none


## Frequently asked questions

### Is Graphi free?

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

### Is INTERGROWTH free?

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

### Do Graphi or INTERGROWTH have ads?

Neither Graphi nor INTERGROWTH shows ads.

### Which is updated more often, Graphi or INTERGROWTH?

Graphi ships an update monthly, and INTERGROWTH every 3 months. Most recently, Graphi was updated on October 8, 2026 and INTERGROWTH on October 7, 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.*