Comparison

Piano Dash vs Nuddle

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

Head to head
About

Piano Dash

A musical game where you identify and jump over musical notes to improve your sight-reading skills. Choose from six famous pianists and navigate through challenging levels.

Highlights
  • Learn piano notation
  • Improve sight-reading
  • Identify musical notes
  • Play as 6 pianists
  • Jump over notes
Currently charting
Read full description

Learn piano notation, or show off your sight-reading skills. Play as one of 6 pianists as you identify notes and jump over them. ----- Beethoven • Liszt • Rachmaninoff • Schumann • Joplin • Mozart

About

Nuddle

Engage your mind with daily number sequence puzzles. Discover the underlying system to find the missing digits and build your solving streak. Enjoy unlimited random puzzles and share challenges with friends.

Highlights
  • Daily global number puzzles
  • Infinite random sequences
  • Streak building system
  • Local puzzle caching
  • Share puzzles with friends
  • Recognize number systems
Features
Read full description

Solve number sequences and daily number puzzles in short, focused brain breaks. Spot patterns in number sequences, solve the Daily Nuddle, and keep your streak alive. When you want more, jump into quick mental-math rounds, pattern sprints, memory challenges, Code Recall, and Number Matrix. Nuddle is not a traditional exam-prep app. But if you want training for MedAT or other admission tests on the go, it can help you practice faster pattern recognition, focused number work, and memory in short sessions. Each puzzle is short enough for any spare moment, but clever enough to feel satisfying when the rule clicks. No long instructions, no puzzle clutter: Nuddle shows you numbers, you find the system. What you get: - Logic: Sequences, Sequence Challenge, Number Matrix, Emoji Equations, Dice Fold - Speed: Quick Math, Pattern Sprint, Number Rush, Odd One Out, True or False, Path to Target, Gravity Shift - Memory: Target Recall, Code Recall, Count Recall, Path Recall, Match Math - Casual: Four in a Row, Tower of Hanoi, Merge, Nonogram - Admission-test training on the go - Local progress, streaks, and best scores - Light and dark design - Offline play whenever you want a quick brain break Nuddle is for anyone who likes number puzzles, logic games, mental math, patterns, and small daily challenges. Download Nuddle and find the next two numbers. Nuddle is free to download and includes the Daily Nuddle plus selected game modes at no cost. Nuddle Plus is available as an optional auto-renewable monthly or yearly subscription and unlocks all game modes while the subscription is active. Nuddle contains no ads. Payment is charged to your store account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your store account settings. You can try every locked game mode once for free before subscribing. Terms of Use (EULA): https://nuddle.schmutweiss.com/terms Privacy Policy: https://nuddle.schmutweiss.com/privacy

Screenshots

Piano Dash4 screens
Nuddle4 screens

Verdict

The call

The clearest difference is review sentiment: Piano Dash at 100% against Nuddle's 43%. Piano Dash also leads on in-app purchases (none vs 3) and chart position (#51 vs unranked). Nuddle's advantage is price (Free vs $0.99) and rating (4.9 vs 4.2). On ratings volume, update cadence, 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

Nuddle is free to download; Piano Dash costs $0.99 up front. Nuddle sells 3 in-app purchases, starting at $4.99 per month. Piano Dash asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Nuddle holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 9 and 8 respectively. Written reviews complicate that: 100% of Piano Dash's written reviews are positive against 43% of Nuddle's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Piano Dash ships an update every 5 days, Nuddle weekly. Both last shipped on October 25, 2026.

Scorecard6 real differences · 5 level
Piano Dash versus Nuddle: the parameters behind the verdict, then further details
ParameterPiano DashNuddle
Price$0.99Free — better
Rating4.2 (9 ratings)4.9 (8 ratings) — better
Positive reviews100.0% of reviews — better42.9% of reviews
Number of ratings9 — better8
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#51 — better—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better13.0
Further details — not scored
Size103 MB42 MB
Age rating4+4+
DeveloperJoseph MalamSCHMUT WEISS GmbH

Customer experience

Piano Dash

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Nuddle

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive42.9%
Neutral28.6%
Negative28.6%

In-app purchases

None

Piano Dash

No in-app purchases

3 purchases

Nuddle

Subscriptions2
  • Nuddle Plus Monthly$4.991 Month
  • Nuddle Plus Yearly$14.991 Year
One-time1
  • Remove ads$12.99

Questions

Is Piano Dash free?
Piano Dash costs $0.99, with no in-app purchases.
Is Nuddle free?
Nuddle is free to download, with in-app purchases available.
Which has better reviews, Piano Dash or Nuddle?
Nuddle is rated higher. Piano Dash averages 4.2 out of 5 from 9 ratings, while Nuddle averages 4.9 from 8 ratings.
Do Piano Dash or Nuddle have ads?
Neither Piano Dash nor Nuddle shows ads.
Which is updated more often, Piano Dash or Nuddle?
Piano Dash ships an update every 5 days, and Nuddle weekly. Most recently, Piano Dash was updated on October 25, 2026 and Nuddle on October 25, 2026.

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