Comparison

Cranky Uncle vs FullOut

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Cranky Uncle

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
Read full description

We all have a cranky uncle who thinks he knows better than the world’s scientists. But how do you make sense of his arguments and conspiracy theories? The way to understand your cranky uncle is to become a cranky uncle! If you’re going to spot someone cheating at cards, first you have to learn how to cheat at cards. In this game, Cranky Uncle teaches you the rhetorical techniques and logical fallacies he uses to deny science. Climate change, evolution, vaccination, a round Earth - he’s never met a science he wouldn’t deny! The deeper you get into the game, the more resilient you become against misinformation.

About

FullOut

Read full description

Ready? Show your best time. Place an object in the Sensor Zone, start the countdown, and react at the right moment. FullOut measures your time precisely down to the millisecond. How it works: • Place an object in the Sensor Zone • Wait for the countdown • React quickly • Return the object and stop the time Features: • Precise timing with camera-based detection • Train reflexes and timing • Save and compare best times • Ideal for challenges with friends • Sound and haptics for direct feedback For best results, we recommend lightweight, non-transparent, and non-breakable objects. Glass or metal is not recommended, as hard materials can damage the display.

Screenshots

Cranky Uncle4 screens
FullOut2 screens

Verdict

The call

The clearest difference is in-app purchases: Cranky Uncle at none against FullOut's 1. Cranky Uncle also leads on iOS requirement (11.0 vs 17.6). FullOut's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. FullOut sells 1 one-off in-app purchase. Cranky Uncle asks for nothing beyond the download.

UpkeepUpdate frequency

Cranky Uncle ships an update every 4 months, FullOut every 2 weeks. The most recent releases landed on October 22, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Cranky Uncle versus FullOut: the parameters behind the verdict, then further details
ParameterCranky UncleFullOut
PriceFreeFree
Rating3.5 (25 ratings) — better—
Positive reviews38.1% of reviews—
Number of ratings25 — better—
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.6
Further details — not scored
Size15 MB6 MB
Age rating12+12+
DeveloperSkeptical ScienceTheo Dost

Bugs and requests

Cranky Uncle

Reported bugs

10 issues
  • App stuck on start/loading screen
  • Blank screens after sign-in
  • Quizzes not loading
  • Dialogue boxes not fitting on screen
  • App crashes on submit
Show 5 more
  • Progress not updating
  • Learn more button loops back
  • App glitches and runs Bitcoin (user claim)
  • Half screen blank
  • Login process problematic

Requested features

6 requests
  • More polish and refinement
  • More levels and content
  • International users need familiar references
  • Reconsider encouraging quick answers for points
  • Add dark mode option
Show 1 more
  • Improve punctuation and text display

FullOut

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Cranky Uncle

No in-app purchases

1 purchases

FullOut

One-time1
  • FullOut Pro$0.99

Questions

Is Cranky Uncle free?
Cranky Uncle is free to download, with no in-app purchases.
Is FullOut free?
FullOut is free to download, with in-app purchases available.
Do Cranky Uncle or FullOut have ads?
Neither Cranky Uncle nor FullOut shows ads.
Which is updated more often, Cranky Uncle or FullOut?
Cranky Uncle ships an update every 4 months, and FullOut every 2 weeks. Most recently, Cranky Uncle was updated on October 22, 2026 and FullOut on September 23, 2026.

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