Comparison

Pango Blocks vs DLR COMETS

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

Head to head
About

Pango Blocks

This educational puzzle game challenges young players to build paths for a character using logic blocks. It features over 40 levels across five adventures, designed to teach spatial reasoning and problem-solving skills. The game is suitable for children aged 3 and up, with adjustable difficulty levels.

Highlights
  • Logic block puzzles
  • Build paths for Pango
  • 5 funny adventures
  • 40+ challenges
  • 2 difficulty levels
  • No stress, no timer
  • Parental control
Features
Read full description

LOGIC and cheerfulness! Get ready for a challenge! CHOOSE logic blocks and BUILD a path for Pango. If Pango crosses the screen without falling, he will catch an item and give it to a friend. Pango will have to bring back 8 ingredients to Pig's kitchen, 8 tools for Fox's rocket, sports equipment for Squirrel, and crayons for Rabbit's drawing… More than 40 challenges through 5 funny adventures. Educational game suitable for children 3 or older with 2 difficulty levels. Pango Blocks - a cute way to learn about judging distances when you're little! FEATURES: - Logic game - 5 adventures to discover for your enjoyment - 40 challenges through 5 universes - 2 difficulty levels - Perfect for children 3 or older - No stress and no timer - A simple, functional application - Colorful and fully interactive game - Fully animated with sound and pictures - Internal parental control - No in-game purchases and no invasive advertising

About

DLR COMETS

Explore the Rosetta mission to Comet 67P/Churyumov-Gerasimenko through an interactive exhibition. Discover the science behind comets and the historic Philae lander touchdown. Relive this exceptional spaceflight adventure with multimedia content.

Highlights
  • Interactive comet model
  • Mission highlights and photographs
  • Historical background on comets
  • Rosetta mission science
  • Philae lander touchdown details
  • Personal stories from the mission
Features
Read full description

The European Rosetta mission arrived at Comet 67P/Churyumov-Gerasimenko in August 2014 after a 10-year journey through space. Three months later, the Philae robotic lander touched down on the comet – the first probe to do so in the history of humankind. It was a fantastic scientific adventure and an exceptional spaceflight project. The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) takes you on a journey to the origins of the Solar System with this exhibition app “DLR COMETS - The Rosetta mission: Journey to the origin of the Solar System”. The centrepiece of the exhibition is a model of comet 67P/Churymov-Gerasimenko based on data from Rosetta’s OSIRIS camera system, surrounded by backlit photographs of the comet and mission highlights. Additionally to the historical and technical background on comets as important building blocks of the Solar System, the Rosetta mission and its scientific achievements to date, the exhibition includes film-clips highlighting the personal stories of the men and women that made Rosetta a reality and the deep emotions evoked by involvement in the mission.

Screenshots

Pango Blocks4 screens
DLR COMETS4 screens

Verdict

The call

The clearest difference is review sentiment: Pango Blocks at 100% against DLR COMETS's 0%. DLR COMETS's advantage is in-app purchases (none vs 13) and update cadence (every 3 weeks vs every 9 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. Pango Blocks sells 13 one-off in-app purchases. DLR COMETS asks for nothing beyond the download.

UpkeepUpdate frequency

Pango Blocks ships an update every 9 months, DLR COMETS every 3 weeks. The most recent releases landed on September 16, 2026 and September 8, 2026 respectively.

Scorecard5 real differences · 5 level
Pango Blocks versus DLR COMETS: the parameters behind the verdict, then further details
ParameterPango BlocksDLR COMETS
PriceFreeFree
Rating4.8 (22 ratings) — better—
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings22 — better—
Update frequencyEvery 9 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.08.1 — better
Further details — not scored
Size165 MB416 MB
Age rating4+4+
DeveloperStudio PangoDLR German Aerospace Center e.V.

Customer experience

Pango Blocks

All ratings22 ratings
Positive95.5%
Neutral0.0%
Negative4.5%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

DLR COMETS

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

13 purchases

Pango Blocks

One-time13
  • Night$1.99
  • Christmas$1.99
  • Farm$1.99
Show 10 more
  • Cake$1.99
  • Sport$1.99
  • Robot$1.99
  • Paint$1.99
  • Ocean$1.99
  • Garden$1.99
  • Bath$1.99
  • Music$1.99
  • Full version$9.99
  • Full Price$28.99
None

DLR COMETS

No in-app purchases

Questions

Is Pango Blocks free?
Pango Blocks is free to download, with in-app purchases available.
Is DLR COMETS free?
DLR COMETS is free to download, with no in-app purchases.
Do Pango Blocks or DLR COMETS have ads?
Neither Pango Blocks nor DLR COMETS shows ads.
Which is updated more often, Pango Blocks or DLR COMETS?
Pango Blocks ships an update every 9 months, and DLR COMETS every 3 weeks. Most recently, Pango Blocks was updated on September 16, 2026 and DLR COMETS on September 8, 2026.

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