# GrowBrain vs ZippyStories

The clearest difference is update cadence: GrowBrain at fortnightly against ZippyStories's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GrowBrain sells 6 in-app purchases, starting at $5.99 per month and ZippyStories sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

GrowBrain ships an update fortnightly, ZippyStories every 6 months. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GrowBrain | ZippyStories |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zippystories/id6743625494/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 months |
| Monetization | — | Subscription |
| Size | 78 MB | 53 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roman Shulha](https://appshunter.io/developer/1798080275) | [Iteration One llc](https://appshunter.io/developer/1803605810) |

## What reviewers say

### GrowBrain

[App page](https://appshunter.io/ios/app/growbrain/id6742379010)

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-month subscription | $5.99 | per month |
| 1-month subscription | $5.99 | per month |
| 6-months subscription | $29.99 | per 6 months |
| 6-months subscription | $29.99 | per 6 months |
| 1-year subscription | $47.99 | per year |
| 1-year subscription | $49.99 | per year |


### ZippyStories

[App page](https://appshunter.io/ios/app/zippystories/id6743625494)

Create magical, personalized stories for children featuring their interests and names. Bring their avatars to life in the real world with augmented reality. Offers a safe, educational, and engaging experience for young readers.

**Highlights:** Personalized stories tailored to child's interests, Augmented Reality avatar experiences, Multiple child profiles, Age-appropriate content adjustment, Interactive illustrations and storytelling, Save favorite stories

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |
| Premium | $69.99 | per year |


## Frequently asked questions

### Is GrowBrain free?

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

### Is ZippyStories free?

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

### Do GrowBrain or ZippyStories have ads?

Neither GrowBrain nor ZippyStories shows ads.

### Which is updated more often, GrowBrain or ZippyStories?

GrowBrain ships an update fortnightly, and ZippyStories every 6 months. Most recently, GrowBrain was updated on October 14, 2026 and ZippyStories 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.*