# ANNIE vs Kidevo

The clearest difference is in-app purchases: ANNIE at none against Kidevo's 16. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Kidevo sells 16 in-app purchases, starting at $3.99 per month. ANNIE asks for nothing beyond the download.

ANNIE ships an update every 3 weeks, Kidevo every 2 weeks. The most recent releases landed on October 30, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | ANNIE | Kidevo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 37 MB | 62 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Seroni](https://appshunter.io/developer/878648791) | [StepsandStars Software LTD.](https://appshunter.io/developer/1801688549) |

## What reviewers say

### ANNIE

[App page](https://appshunter.io/ios/app/annie/id1621580946)

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

**In-app purchases:** none


### Kidevo

[App page](https://appshunter.io/ios/app/kidevo-child-development-0-6/id6743153115)

This AI-powered assistant supports parents of children aged 0-6 by tracking development milestones, offering instant expert advice, and providing engaging animated stories. It helps monitor physical, cognitive, and social-emotional growth with personalized activities and sleep support.

**Highlights:** AI parenting advice, Milestone tracking, Animated educational stories, Personalized activity suggestions, Growth charts, Sleep sounds, Multi-language support

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $23.99 | per year |
| 100 Points | $0.39 | one-time |
| 250 Points | $0.89 | one-time |
| 50 Points | $0.99 | one-time |
| 100 Points | $1.49 | one-time |
| 500 Points | $1.79 | one-time |
| 250 Points | $2.99 | one-time |
| 1000 Points | $3.49 | one-time |
| 500 Points | $4.99 | one-time |
| 2000 Points | $6.59 | one-time |
| 1000 Points | $7.99 | one-time |
| 2500 Points | $9.99 | one-time |
| 5000 Points | $15.99 | one-time |
| 10000 Points | $30.00 | one-time |
| 25000 Points | $60.99 | one-time |


## Frequently asked questions

### Is ANNIE free?

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

### Is Kidevo free?

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

### Do ANNIE or Kidevo have ads?

Neither ANNIE nor Kidevo shows ads.

### Which is updated more often, ANNIE or Kidevo?

ANNIE ships an update every 3 weeks, and Kidevo every 2 weeks. Most recently, ANNIE was updated on October 30, 2026 and Kidevo on October 22, 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.*