Comparison

DB Museum vs Idle Curiosity

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

Head to head
About

DB Museum

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Enter the world of railways and discover exciting stories and objects in the DB Museum Nuremberg. With our interactive media guide, your museum visitbecomes an immersive experience. Learn more about the objects in our exhibition in our audio tours and discover famous rail vehicles in 360 degrees from the inside. Explore the impressive locomotive Adler in augmented reality and watch it come to life. Our quiz tours offer you a fun and playful way to test your knowledge. The DB Museum is the ideal place for all railroad fans, young and old. Our media guide will accompany you on your discovery tour through our museum. Here are the most important features: - Informative audio tours in German and English - AR experience of the locomotive Adler - 360° interior shots of famous vehicles - Exciting quiz tours with knowledge-based questions - Plain language offer Download the DB Museum App now and discover the whole world of railways!

About

Idle Curiosity

Discover twenty surprising and true facts daily across ten diverse categories. This app offers a unique learning experience, presenting information in visually appealing cards and encouraging sharing. It's designed to be an engaging alternative to mindless scrolling.

Highlights
  • Twenty surprising facts daily
  • Ten diverse categories
  • Full-screen card interface
  • Shareable daily receipts
  • Rare and Legendary fact finds
  • Pause cards with quotes
  • Streak tracking and trophy case
Features
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Twenty facts a day. Zero practical value. You'll be back. Idle Curiosity is a daily drop of twenty genuinely surprising, genuinely true facts — the kind that make you put your phone down and go "wait, really?" Then pick it back up to tell someone. It's built to be the thing you open instead of doom-scrolling. WHAT YOU GET, EVERY DAY • Twenty fresh facts, hand-tuned to be surprising, non-obvious, and actually defensible — swipe through them one gorgeous full-screen card at a time. • A voice that knows it's ridiculous. Dry, smart, and never trying too hard. • Ten categories: space, biology, history, language, psychology, tech, food, oceans, math, and the reliably strange. THE GOOD STUFF • Rare finds. Some facts are rarer than others — most are Common, but every so often you'll hit a Rare, or the genuinely uncommon holographic Legendary that tilts and shines like a foil trading card. They land in your collection. • Your daily receipt. Finish the day's twenty and Idle Curiosity prints a beautiful shareable receipt of everything you learned — favorite fact, stats, streak, the works. • Pause cards. Between the facts, the occasional quiet moment: a teaching from a great mind — Marcus Aurelius to bell hooks — with a question worth sitting with. Properly attributed, never made up. • Keep going forever. Read all twenty and the feed keeps flowing. You're never shown the same fact twice (until you've genuinely seen them all). • Streaks, saves, and a trophy case for your rarest finds. HONEST ABOUT THE MECHANICS No infinite outrage. No ads for things you don't want. No account required — open it and start. Just a small, daily dose of knowing things nobody asked you to know. Come for the octopus hearts. Stay because you're now measurably more interesting.

Screenshots

DB Museum4 screens
Idle Curiosity4 screens

Verdict

The call

The clearest difference is update cadence: Idle Curiosity at every 3 days against DB Museum's every 31 months. DB Museum's advantage is iOS requirement (9.1 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DB Museum ships an update every 31 months, Idle Curiosity every 3 days. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 8 level
DB Museum versus Idle Curiosity: the parameters behind the verdict, then further details
ParameterDB MuseumIdle Curiosity
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 31 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.1 — better15.0
Further details — not scored
Size158 MB4 MB
Age rating4+4+
DeveloperFluxguide Ausstellungssysteme GmbHAdam Siegel

In-app purchases

None

DB Museum

No in-app purchases

None

Idle Curiosity

No in-app purchases

Questions

Is DB Museum free?
DB Museum is free to download, with no in-app purchases.
Is Idle Curiosity free?
Idle Curiosity is free to download, with no in-app purchases.
Do DB Museum or Idle Curiosity have ads?
Neither DB Museum nor Idle Curiosity shows ads.
Which is updated more often, DB Museum or Idle Curiosity?
DB Museum ships an update every 31 months, and Idle Curiosity every 3 days. Most recently, DB Museum was updated on September 30, 2026 and Idle Curiosity on October 8, 2026.

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