Ducky Fall vs PrimePop
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Ducky Fall
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DuckyFall is a fast-paced arcade game built around simple controls and pure reflex. Tap to guide your duck as it falls through an endless series of obstacles. The rules are easy to learn, but staying alive gets harder the longer you last. One mistake and it’s game over. Challenge your friends to beat your best score, or compete against others on the leaderboard to see who can survive the longest.
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
Screenshots
Verdict
The clearest difference is in-app purchases: Ducky Fall at none against PrimePop's 3. Ducky Fall also leads on ads (none vs shown). PrimePop's advantage is update cadence (every 4 days vs every 2 months) and device support (3 vs 1). On price 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. Ducky Fall asks for nothing beyond the download.
Ducky Fall ships an update every 2 months, PrimePop every 4 days. The most recent releases landed on September 20, 2026 and August 29, 2026 respectively.
| Parameter | Ducky Fall | PrimePop |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 26.1 | 15.6 — better |
| Further details — not scored | ||
| Size | 20 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | SIXTREKS LLC | Harsh Patel |
In-app purchases
Ducky Fall
No in-app purchases
PrimePop
- Refill Lives (Discount)$0.99
- Refill Lives$1.99
- Ad-Free Unlock$2.99





