# Wonderbook — Big questions, amazing wonders

> Big questions, amazing wonders (iPhone/iPad app by Divya Upadhyay.)

- Source: https://appshunter.io/ios/app/wonderbook/id6814977736 (this page in markdown: same URL + `.md`)
- Developer: [Divya Upadhyay](https://appshunter.io/developer/6813908944)
- Category: Education, Books
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 74 MB
- Languages: American English
- Released: 2026-10-13
- Data updated: 2026-10-16

## What is Wonderbook?

Wonderbook is a learning app for exploring science and everyday questions through short explanations, surprising facts, and optional activities. It is designed to make each question feel like a small discovery: open a Wonder, watch its answer unfold, and choose whether to keep it or continue exploring. Explore a library of curious Wonders about space, animals, the human body, Earth, everyday science and tiny things.

Open a question to discover a clear explanation, a surprising fact and an optional activity that invites you to look closer. Browse by topic, search the library and save questions to revisit.

Designed for curious minds and families to explore together. No account is required.

Wonderbook Plus unlocks additional Wonders with illustrated answers, surprising facts and optional try-it activities. Monthly and annual auto-renewing subscriptions are available. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Your account is charged for renewal within 24 hours before the period ends. Manage or cancel in Apple Account Settings. Restore purchases in the app.

Today is the app’s starting point. It presents a featured Wonder and gives the user a few ways to continue exploring.

The Library is the full catalog, including free and Plus-only Wonders.

Saved is a personal shelf of Wonders the user has chosen to keep.

The Plus screen is where users can review membership status or see subscription options.


Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Wonderbook Premium Annual | $49.99 | per year |
| Wonderbook Premium Monthly | $4.99 | per month |


## Is Wonderbook safe?

Not enough ratings yet to assess Wonderbook.

## Is Wonderbook legit?

Wonderbook has limited verification signals. The AppsHunter Legitimacy Score for Wonderbook is 50 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-13

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-16.*