Comparison

PrimePop vs Pile Up

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

Head to head
About

PrimePop

A bubble-popping math puzzle game where players tap bubbles whose numbers add or subtract to form prime numbers. Achieve target scores to level up, but beware of incorrect combinations. Offers increasing difficulty and engaging visual and audio effects.

Highlights
  • Bubble-popping math puzzles
  • Levels with increasing difficulty
  • Earn stars and beat best times
  • Multiple visual themes
  • Offline play supported
  • Built-in tutorial
Features
Read full description

Tap. Add. Pop. Find the primes! PrimePop is a bubble-popping math puzzle with satisfying pop effects and a brain-teasing challenge that gets harder every round. HOW TO PLAY Select bubbles whose numbers add or subtract to make a prime number. Pop primes to hit the target score and level up - but choose carefully: wrong combos cost a life! FEATURES - Levels that grow trickier as you go - how far can you get? - Earn up to 3 stars on every level and beat your best time - Three beautiful themes: Lagoon, Aurora, and Starlight - Earn bonus lives as you progress - Glassy bubbles, juicy pop effects, and cheerful music - Learn it in one minute with the built-in tutorial - Play offline - no internet needed Simple to learn. Tricky to master. Impossible to put down. From QratedSoul LLC

About

Pile Up

Features
Read full description

Pile Up is a cute physics stacking puzzle game where everyday objects become a wobbly tower of chaos. Drop, balance, and stack funny items across playful worlds like the kitchen, office, beach, and bedroom. Each level gives you a new set of objects and a new challenge: reach the height line, place every item, survive moving obstacles, handle wind, and use heavy or sticky objects wisely. Every object has its own shape, weight, bounce, and personality. A pan can steady your tower, a jam jar can help pieces stick together, and one bad drop can send everything tumbling. Features: - Fun physics-based stacking puzzles - Cute cartoon objects and colorful worlds -120 handcrafted levels across 4 worlds - Different object shapes, weights, and materials - Height goals, wind, moving obstacles, sticky objects, and heavy anchors - Easy to play, tricky to master - Short levels perfect for quick play sessions Build carefully, laugh when it falls, and try again until your stack reaches the top. Can you pile everything up without making it all come crashing down?

Screenshots

PrimePop4 screens
Pile Up4 screens

Verdict

The call

The clearest difference is in-app purchases: Pile Up at none against PrimePop's 3. On price, 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

Both are free to download. PrimePop sells 3 one-off in-app purchases. Pile Up asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 31, 2026.

Scorecard1 real difference · 9 level
PrimePop versus Pile Up: the parameters behind the verdict, then further details
ParameterPrimePopPile Up
PriceFreeFree
Rating4.2 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size7 MB123 MB
Age rating4+4+
DeveloperHarsh PatelMariyan Petrov

In-app purchases

3 purchases

PrimePop

One-time3
  • Refill Lives (Discount)$0.99
  • Refill Lives$1.99
  • Ad-Free Unlock$2.99
None

Pile Up

No in-app purchases

Questions

Is PrimePop free?
PrimePop is free to download, with in-app purchases available.
Is Pile Up free?
Pile Up is free to download, with no in-app purchases.
Do PrimePop or Pile Up have ads?
Both PrimePop and Pile Up show ads.
Which is updated more often, PrimePop or Pile Up?
PrimePop ships an update every 3 weeks, and Pile Up every 3 weeks. Most recently, PrimePop was updated on October 31, 2026 and Pile Up on October 31, 2026.

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