# mood finger scan vs Naughty or Nice finger scanner

The clearest difference is rating: Naughty or Nice finger scanner at 3.8 against mood finger scan's 2.9. Naughty or Nice finger scanner also leads on update cadence (every 6 months vs every 37 months) and review sentiment (50% vs 34%). mood finger scan's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. Naughty or Nice finger scanner sells 2 one-off in-app purchases. mood finger scan asks for nothing beyond the download.

Naughty or Nice finger scanner holds the better App Store score, 3.8 against 2.9. Both are backed by a comparable volume of ratings — 852 and 808 respectively. Written reviews point the same way: 34% of mood finger scan's written reviews are positive against 50% of Naughty or Nice finger scanner's.

mood finger scan ships an update every 37 months, Naughty or Nice finger scanner every 6 months. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | mood finger scan | Naughty or Nice finger scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (852 ratings)](https://appshunter.io/ios/app/mood-finger-scan/id405862075/reviews) | **[3.8 (808 ratings)](https://appshunter.io/ios/app/naughty-or-nice-finger-scanner/id739680713/reviews)** |
| Number of ratings | **852** | 808 |
| Positive reviews | 34.0% of reviews | **49.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 37 months | **Every 6 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 66 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Indigo Penguin Limited](https://appshunter.io/developer/307462568) | [First Class Media B.V.](https://appshunter.io/developer/1394094946) |

## What reviewers say

### mood finger scan

[App page](https://appshunter.io/ios/app/mood-finger-scan/id405862075)

Scan your finger to reveal your current mood. A fun and simple way to explore your emotional state through a quick fingertip analysis.

**Highlights:** Finger scanning for mood detection, Discover your mood, Entertainment purposes

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Mood detection works well
- 🤩 Fun to use with friends
- 🎉 Accurate in some cases

**What reviewers complain about**

- 🤥 Inaccurate mood detection
- 🤔 Requests microphone and fingerprint access
- 🙄 Gives random/incorrect responses
- 😒 Doesn't work consistently

**Reported bugs**

- Crashes on launch
- Freezes during use
- Incompatible with newer iOS versions

**Requested features**

- More mood options
- Improved accuracy
- Ability to save/share results


### Naughty or Nice finger scanner

[App page](https://appshunter.io/ios/app/naughty-or-nice-finger-scanner/id739680713)

This free app uses a simulated fingerprint scanner to determine if someone is naughty or nice. It offers hours of fun for children and can be used by parents to encourage good behavior. The scan results can be set to random, nice, or naughty.

**Highlights:** Simulated fingerprint scanning, Naughty or nice result control, Hours of fun for kids, Encourages good behavior, Fantastic animated HD graphics, Realistic sound effects

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro -50% OFF XMAS SALE | $0.99 | one-time |
| Upgrade to Pro | $1.99 | one-time |

**What reviewers like**

- 👍 Fun app
- 👍 Helpful for kids
- 👍 Accurate scanner

**What reviewers complain about**

- 🐛 Inconsistent results
- 🔋 Excessive ads
- 🔒 Privacy concerns with fingerprint scanning

**Reported bugs**

- Fingerprint scanner not working properly
- Constant redirects to review page
- Incorrect naughty/nice percentages

**Requested features**

- Add naughty list option
- Improve accuracy of results
- Reduce ads or offer ad-free version


## Frequently asked questions

### Is mood finger scan free?

mood finger scan is free to download, with no in-app purchases.

### Is Naughty or Nice finger scanner free?

Naughty or Nice finger scanner is free to download, with in-app purchases available.

### Which has better reviews, mood finger scan or Naughty or Nice finger scanner?

Naughty or Nice finger scanner is rated higher. mood finger scan averages 2.9 out of 5 from 852 ratings, while Naughty or Nice finger scanner averages 3.8 from 808 ratings.

### Do mood finger scan or Naughty or Nice finger scanner have ads?

Naughty or Nice finger scanner shows ads; mood finger scan does not.

### Which is updated more often, mood finger scan or Naughty or Nice finger scanner?

mood finger scan ships an update every 37 months, and Naughty or Nice finger scanner every 6 months. Most recently, mood finger scan was updated on October 22, 2026 and Naughty or Nice finger scanner on October 23, 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.*