# Read My Brain vs Yes / No Button

The clearest difference is rating: Read My Brain at 5.0 against Yes / No Button's 4.1. Read My Brain also leads on in-app purchases (none vs 1). Yes / No Button's advantage is ratings volume (162 vs 2) and update cadence (every 6 months vs every 31 months). On price, review sentiment, ads and iOS requirement there is nothing between them.

Both are free to download. Yes / No Button sells 1 one-off in-app purchase. Read My Brain asks for nothing beyond the download.

Read My Brain holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Yes / No Button has 162 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 55% of Read My Brain's written reviews are positive against 52% of Yes / No Button's.

Read My Brain ships an update every 31 months, Yes / No Button every 6 months. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Read My Brain | Yes / No Button |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/read-my-brain/id387614970/reviews)** | [4.1 (162 ratings)](https://appshunter.io/ios/app/yes-no-button/id593299519/reviews) |
| Number of ratings | 2 | **162** |
| Positive reviews | **54.5% of reviews** | 52.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 6 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 40 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Peter Schorn](https://appshunter.io/developer/291182088) | [Lakeside Llama LLC](https://appshunter.io/developer/380892444) |

## What reviewers say

### Read My Brain

[App page](https://appshunter.io/ios/app/read-my-brain/id387614970)

This entertainment app allows users to focus on an animal, and it will reveal which animal it was. It features beautiful graphics and animations, optimized for tablet use. It's a fun way to impress friends and explore how the mind-reading trick might work.

**Highlights:** Animal guessing game, Impress friends, Beautiful graphics, Animation, Optimized for iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### Yes / No Button

[App page](https://appshunter.io/ios/app/yes-no-button/id593299519)

This app provides a fun and accessible way to generate "Yes" and "No" sounds. It offers a wide variety of phrases, customizable buttons, and accessibility features, making it useful for entertainment and communication aid.

**Highlights:** Over 200 Yes/No phrases, Customizable sounds, Color customization, VoiceOver accessibility, Overlapping sound effects, Communication aid for non-verbal users

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $0.99 | one-time |

**What reviewers like**

- 👍 Simple and functional
- 👍 Good for communication
- 👍 Fun and entertaining
- 👍 No ads (for some)
- 👍 Useful for decision making

**What reviewers complain about**

- 😞 Pointless and boring
- 😞 No sound issues
- 😞 Confusing interface
- 😞 Repetitive content
- 😞 Limited functionality

**Reported bugs**

- Reward ad limit
- Pro reward issue (try again later)
- No sound on iPad/iPhone
- No sound at all
- App doesn't work

**Requested features**

- Changeable button colors
- Record custom button sounds
- Six sound options (not voice)
- Sparkly color option
- Remove daily reward ad limit


## Frequently asked questions

### Is Read My Brain free?

Read My Brain is free to download, with no in-app purchases.

### Is Yes / No Button free?

Yes / No Button is free to download, with in-app purchases available.

### Which has better reviews, Read My Brain or Yes / No Button?

Read My Brain is rated higher. Read My Brain averages 5.0 out of 5 from 2 ratings, while Yes / No Button averages 4.1 from 162 ratings.

### Do Read My Brain or Yes / No Button have ads?

Neither Read My Brain nor Yes / No Button shows ads.

### Which is updated more often, Read My Brain or Yes / No Button?

Read My Brain ships an update every 31 months, and Yes / No Button every 6 months. Most recently, Read My Brain was updated on October 10, 2026 and Yes / No Button on October 17, 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.*