# Surprised!ReactionTimeChecker? vs Jump Scare Challenge

The clearest difference is ads: Jump Scare Challenge at none against Surprised!ReactionTimeChecker?'s shown. Jump Scare Challenge also leads on monetization model (free vs ad-supported) and iOS requirement (13.0 vs 15.6). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Surprised!ReactionTimeChecker? | Jump Scare Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (3 ratings)](https://appshunter.io/ios/app/jump-scare-challenge/id6449626567/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | — |
| Monetization | Ad-supported | **Free** |
| Size | 24 MB | 38 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [NSC, K.K.](https://appshunter.io/developer/501890400) | [Justin Bacco](https://appshunter.io/developer/1601063099) |

## What reviewers say

### Surprised!ReactionTimeChecker?

[App page](https://appshunter.io/ios/app/surprisedreactiontimechecker/id553393907)

This app captures photos of users when they are startled by sudden fear images. It's designed for playful pranks to surprise friends and family, documenting their genuine reactions. Note that it utilizes sound effects even in silent mode and requires camera permissions.

**Highlights:** Sudden fear image display, Captures user's surprised photo, Sound effects in silent mode, Requires camera permission, Prank and surprise friends

**In-app purchases:** none


### Jump Scare Challenge

[App page](https://appshunter.io/ios/app/jump-scare-challenge/id6449626567)

Test your bravery by facing intense jump scares and have your reactions recorded. Challenge friends and family to see who can remain unfazed.

**Highlights:** Jump scare challenges, Reaction recording, Friend challenges, Test courage, Family fun

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Surprised!ReactionTimeChecker? free?

Surprised!ReactionTimeChecker? is free to download, with no in-app purchases.

### Is Jump Scare Challenge free?

Jump Scare Challenge is free to download, with no in-app purchases.

### Do Surprised!ReactionTimeChecker? or Jump Scare Challenge have ads?

Surprised!ReactionTimeChecker? shows ads; Jump Scare Challenge does not.

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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.*