# ZeitQuiz vs StudyBlast

The clearest difference is in-app purchases: ZeitQuiz at none against StudyBlast's 6. StudyBlast's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. StudyBlast sells 6 in-app purchases, starting at $3.99 per month. ZeitQuiz asks for nothing beyond the download.

ZeitQuiz ships an update every 6 months, StudyBlast every 2 weeks. The most recent releases landed on October 4, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | ZeitQuiz | StudyBlast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zeitquiz/id6474097066/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 15 MB | 265 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [brian weaver](https://appshunter.io/developer/1135540068) | [Petter Alexander Gouiran](https://appshunter.io/developer/1808543050) |

## What reviewers say

### ZeitQuiz

[App page](https://appshunter.io/ios/app/zeitquiz/id6474097066)

Test your knowledge of history and events in this engaging trivia game. Select the earlier occurrence from randomly generated event pairs. Millions of unique questions ensure endless replayability.

**Highlights:** Event comparison gameplay, Randomly generated questions, Vast event database, Millions of possible questions, Challenging historical trivia

**Features:** macOS Compatibility

**In-app purchases:** none


### StudyBlast

[App page](https://appshunter.io/ios/app/studyblast/id6744624130)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyBlast + Monthly | $3.99 | per month |
| StudyBlast+ | $7.99 | per 3 months |
| StudyBlast Yearly | $29.99 | per year |
| 10 Crystal pack | $0.99 | one-time |
| 100 Crystals | $3.99 | one-time |
| 300 Crystal Pack | $12.99 | one-time |


## Frequently asked questions

### Is ZeitQuiz free?

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

### Is StudyBlast free?

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

### Do ZeitQuiz or StudyBlast have ads?

ZeitQuiz shows ads; StudyBlast does not.

### Which is updated more often, ZeitQuiz or StudyBlast?

ZeitQuiz ships an update every 6 months, and StudyBlast every 2 weeks. Most recently, ZeitQuiz was updated on October 4, 2026 and StudyBlast on September 19, 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.*