# Reaction Time vs SpookSeek AR

The clearest difference is device support: Reaction Time at 5 against SpookSeek AR's 2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Reaction Time sells 1 one-off in-app purchase and SpookSeek AR sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Reaction Time | SpookSeek AR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 169 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [KidDotCo](https://appshunter.io/developer/819246599) | [Ruth Heasman](https://appshunter.io/developer/1875557008) |

## What reviewers say

### Reaction Time

[App page](https://appshunter.io/ios/app/reaction-time-tap-zero-zero/id1090740861)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Can You Find The Cheese? | $1.99 | one-time |


### SpookSeek AR

[App page](https://appshunter.io/ios/app/spookseek-ar/id6758890449)

Transform your phone into a ghost detector and hunt spectral entities in the real world. Explore haunted locations, uncover mysteries, and capture ghosts using AR technology. Compete with friends or capture spooky selfies.

**Highlights:** AR ghost detection gameplay, Story mode with 50 missions, Multiplayer Ghost Race mode, Ghost Photobooth with AR stickers, Unlockable ghost-hunting equipment, Bestiary to track encountered ghosts

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpookSeek Pro | $4.99 | one-time |


## Frequently asked questions

### Is Reaction Time free?

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

### Is SpookSeek AR free?

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

### Do Reaction Time or SpookSeek AR have ads?

Neither Reaction Time nor SpookSeek AR shows ads.

### Which is updated more often, Reaction Time or SpookSeek AR?

Reaction Time ships an update every 2 months, and SpookSeek AR every 2 months. Most recently, Reaction Time was updated on October 6, 2026 and SpookSeek AR on October 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*