# Cranky Uncle vs UntangleAway

The clearest difference is ads: Cranky Uncle at none against UntangleAway's shown. Cranky Uncle also leads on iOS requirement (11.0 vs 13.0). UntangleAway's advantage is update cadence (monthly vs every 4 months). On price, 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.

Cranky Uncle ships an update every 4 months, UntangleAway monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cranky Uncle | UntangleAway |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (27 ratings)](https://appshunter.io/ios/app/cranky-uncle/id1531525625/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 38.1% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 15 MB | 102 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Skeptical Science](https://appshunter.io/developer/1531525867) | [Barbara Reyes Talavera](https://appshunter.io/developer/1835148270) |

## What reviewers say

### Cranky Uncle

[App page](https://appshunter.io/ios/app/cranky-uncle/id1531525625)

Learn to identify and counter common arguments and conspiracy theories used to deny science. By understanding the tactics of misinformation, you can become more resilient against false claims about topics like climate change, evolution, and vaccination.

**Highlights:** Identify rhetorical techniques, Spot logical fallacies, Counter science denial arguments, Build resilience against misinformation, Learn about climate change denial, Understand evolution denial tactics

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

**In-app purchases:** none

**What reviewers like**

- 💡 Great concept for learning
- 👍 Fun and engaging way to learn
- 🧠 Teaches critical thinking skills
- 🎯 Effective against misinformation
- 😂 Humorous and engaging content

**What reviewers complain about**

- 🐛 App doesn't work for many
- 🐛 Blank screens and loading issues
- 🐛 Incoherent and untested
- 🐛 Dialogue boxes don't fit screens
- 🐛 Requires email sign-in

**Reported bugs**

- App stuck on start/loading screen
- Blank screens after sign-in
- Quizzes not loading
- Dialogue boxes not fitting on screen
- App crashes on submit

**Requested features**

- More polish and refinement
- More levels and content
- International users need familiar references
- Reconsider encouraging quick answers for points
- Add dark mode option


### UntangleAway

[App page](https://appshunter.io/ios/app/untangleaway/id6752520909)

**In-app purchases:** none


## Frequently asked questions

### Is Cranky Uncle free?

Cranky Uncle is free to download, with no in-app purchases.

### Is UntangleAway free?

UntangleAway is free to download, with no in-app purchases.

### Do Cranky Uncle or UntangleAway have ads?

UntangleAway shows ads; Cranky Uncle does not.

### Which is updated more often, Cranky Uncle or UntangleAway?

Cranky Uncle ships an update every 4 months, and UntangleAway monthly. Most recently, Cranky Uncle was updated on October 24, 2026 and UntangleAway on October 25, 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.*