# GuessBot vs Tachistoscope

The clearest difference is review sentiment: GuessBot at 79% against Tachistoscope's 0%. GuessBot also leads on price (Free vs $1.99) and rating (4.4 vs 1.0). Tachistoscope's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

GuessBot is free to download; Tachistoscope costs $1.99 up front. GuessBot sells 1 one-off in-app purchase. Tachistoscope asks for nothing beyond the download.

GuessBot holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: GuessBot has 45 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 79% of GuessBot's written reviews are positive against 0% of Tachistoscope's.

## The numbers

| Metric | GuessBot | Tachistoscope |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.4 (45 ratings)](https://appshunter.io/ios/app/guessbot-ai-mind-reader/id6463945436/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/tachistoscope/id6670584394/reviews) |
| Number of ratings | **45** | 1 |
| Positive reviews | **78.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | **Ad-supported** | Paid |
| Size | 35 MB | 2 MB |
| Requires iOS | 18.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vaibhav Pandya](https://appshunter.io/developer/1705289089) | [My Call Bag LLC](https://appshunter.io/developer/1243282862) |

## What reviewers say

### GuessBot

[App page](https://appshunter.io/ios/app/guessbot-ai-mind-reader/id6463945436)

This entertainment app uses AI to guess names or cities you are thinking of. Challenge friends or play solo by answering yes/no questions truthfully. It's a fun party game that puts your honesty and the AI's guessing power to the test.

**Highlights:** AI mind reading, Guess names and cities, Party game, Truthful answering required, Classic 20 Questions variation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Tachistoscope

[App page](https://appshunter.io/ios/app/tachistoscope/id6670584394)

Train your visual memory and recognition skills with this app, a modern digital version of a classic psychological tool. Customize sessions with your own images, set display durations, and enjoy randomized presentations for effective brain training.

**Highlights:** Customizable image sessions, Set display duration and intervals, Randomized image presentations, Distraction-free mode, Save favorite settings

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

**In-app purchases:** none


## Frequently asked questions

### Is GuessBot free?

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

### Is Tachistoscope free?

Tachistoscope costs $1.99, with no in-app purchases.

### Which has better reviews, GuessBot or Tachistoscope?

GuessBot is rated higher. GuessBot averages 4.4 out of 5 from 45 ratings, while Tachistoscope averages 1.0 from 1 ratings.

### Do GuessBot or Tachistoscope have ads?

GuessBot shows ads; Tachistoscope 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.*