# Babyzeichen vs Pebbles App

The clearest difference is in-app purchases: Pebbles App at none against Babyzeichen's 1. Babyzeichen's advantage is update cadence (every 3 weeks vs every 10 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Babyzeichen sells 1 one-off in-app purchase. Pebbles App asks for nothing beyond the download.

Babyzeichen ships an update every 3 weeks, Pebbles App every 10 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Babyzeichen | Pebbles App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pebbles-app/id1338684559/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | — | Free |
| Size | 228 MB | 160 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sinneswandel](https://appshunter.io/developer/501312032) | [Universität Zürich](https://appshunter.io/developer/1055588978) |

## What reviewers say

### Babyzeichen

[App page](https://appshunter.io/ios/app/babyzeichen/id501312029)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Großes Wörterbuch | $5.99 | one-time |


### Pebbles App

[App page](https://appshunter.io/ios/app/pebbles-app/id1338684559)

This app helps parents track and celebrate their child's development from birth to age 6. It provides scientific insights, tips, and a digital diary to document milestones with photos and text.

**Highlights:** Age-adapted development steps, Explanatory illustrations, Tips for promoting development, Progress monitoring and documentation, Personal diary with photos, Shareable milestones, Downloadable PDF diary

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

**In-app purchases:** none


## Frequently asked questions

### Is Babyzeichen free?

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

### Is Pebbles App free?

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

### Do Babyzeichen or Pebbles App have ads?

Neither Babyzeichen nor Pebbles App shows ads.

### Which is updated more often, Babyzeichen or Pebbles App?

Babyzeichen ships an update every 3 weeks, and Pebbles App every 10 months. Most recently, Babyzeichen was updated on October 26, 2026 and Pebbles App 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.*