PrimePop vs Pile Up
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- Bubble-popping math puzzles
- Levels with increasing difficulty
- Earn stars and beat best times
- Multiple visual themes
- Offline play supported
- Built-in tutorial
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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
Pile Up
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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
Verdict
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
Both are free to download. PrimePop sells 3 one-off in-app purchases. Pile Up asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 31, 2026.
| Parameter | PrimePop | Pile Up |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 123 MB |
| Age rating | 4+ | 4+ |
| Developer | Harsh Patel | Mariyan Petrov |
In-app purchases
PrimePop
- Refill Lives (Discount)$0.99
- Refill Lives$1.99
- Ad-Free Unlock$2.99
Pile Up
No in-app purchases









