Comparison

Oh Flap! vs Safe Cracker

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

Head to head
About

Oh Flap!

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One tap. Infinite regret. Oh Flap! is the game where a tiny bird with zero survival instincts tries to navigate through pipes that have absolutely no business being there. Your job? Tap. That's it. Tap and pray. Sounds easy? Adorable. You'll hit the first pipe. 21 WORLDS THAT FIGHT BACK This isn't just a reskin situation. Every world rewrites the rules. Moonlight makes you floaty and peaceful โ€” like yoga, but with pipes. Volcano cranks gravity to "cruel" and dares you to survive. Retrowave moves so fast you'll question your life choices. Cherry blossoms drift by in Sakura while you fail gracefully. Each world has its own physics, its own vibe, and its own way of making you say "one more try." Try any world free for one game. Fall in love. Then buy it. We believe in informed heartbreak. 3 CHARACTERS, 3 MOODS Pip the bird โ€” brave, round, questionable decision-maker. Cosmo the rocket โ€” literally built for flight, still hits pipes. Hoot the owl โ€” wise enough to know better, plays anyway. DAILY CHALLENGES A new challenge drops every day. Beat it. Build your streak. Miss a day and we'll send you a notification so passive-aggressive it could be from your mother. STATS FOR THE OBSESSED Track your last 7 days of glory (or tragedy). See your average score climb. Watch your improvement trend go up โ€” or sideways, no judgment. Bar charts, play streaks, best runs, total pipes cleared. It's beautiful. Your therapist would call it "unhealthy focus." We call it dedication. GAME CENTER Leaderboards and achievements. Find out you're #47,382 globally and let that fuel your next 200 games. Unlock hidden achievements like "Belly Flop" (score zero) and "Night Owl" (playing past 11 PM, you absolute legend). iCLOUD SYNC Switch devices without losing progress. Your high score follows you everywhere, like a proud ghost. NO ADS. NO ENERGY. NO NONSENSE. No banner ads. No "watch a video to continue." No waiting 4 hours for lives to refill. You pay nothing to play. Themes and skins are cosmetic โ€” they look amazing but they won't save you from the pipes. Nothing can save you from the pipes. Oh Flap! is handcrafted with love, caffeine, and an unreasonable number of pipe-related deaths during testing. Now tap. And try not to hit the first one.

About

Safe Cracker

Features
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Your Apple Watch already had the one thing this game needed: a Digital Crown that turns like a real dial. Safe Cracker throws away the touchscreen. No taps, no swipes โ€” you crack every combination by turning the Crown, exactly the way a real safecracker feels for the tumblers: pick a direction, count your passes, ease onto the number, and hold. DESIGNED FOR THE CROWN, NOT PORTED TO IT Every one of the 30 levels was built and playtested entirely through Crown rotation. Haptics click under your finger on every number you pass. The dial has real inertia and real resistance โ€” this isn't a phone game squeezed onto your wrist. 30 HAND-CRACKED LEVELS Start with 3 free levels, then unlock the full vault with a single $1.99 purchase โ€” no subscriptions, no ads, ever. - Standard combinations that ramp from simple to genuinely tricky - Reversed dials that scramble your sense of direction - Earthquake levels that jolt the dial off target mid-turn - Rusty zones that fight your Crown with extra resistance - Oily dials that keep coasting after you let go - Boss vaults that mix multiple mechanics step by step DEDUCTION MODE The last 10 levels hide the target number entirely. Crack the code by feel and clues alone โ€” pure muscle-memory puzzle solving. HARD MODE For purists: any mistake resets the entire level, just like a real safe. No mercy, no partial credit. MADE TO BE FELT Every pass, every lock-in has its own haptic and sound, tuned so you can play by feel with your watch tucked under a sleeve. COLLECT & COMPETE Unlock 4 dial finishes (Classic Silver, Vintage Gold, Obsidian, Crystal) as you progress, chase 9 achievements, and track your fastest cracks. BUILT FOR EVERYONE Full VoiceOver support and colorblind-friendly indicators, in English, Simplified Chinese, Traditional Chinese, Japanese, Korean, Spanish, German, and French. Your wrist is the safe. Turn the Crown.

Screenshots

Safe Cracker3 screens

Verdict

The call

The clearest difference is device support: Safe Cracker at 2 against Oh Flap!'s โ€”. On price, in-app purchases and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Oh Flap! sells 10 one-off in-app purchases and Safe Cracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference ยท 4 level
Oh Flap! versus Safe Cracker: the parameters behind the verdict, then further details
ParameterOh Flap!Safe Cracker
PriceFreeFree
Adsโ€”No
In-app purchasesYesYes
Devicesโ€”iPhone, Apple Watch โ€” better
Requires iOS18.0 โ€” better18.4
Further details โ€” not scored
Size5 MB32 MB
Age rating4+4+
DeveloperMuhammad Ali ShahzadXiang Fu

In-app purchases

10 purchases

Oh Flap!

One-time10
  • Halloween Theme$0.99
  • Desert Theme$0.99
  • 8-Bit Theme$0.99
Show 7 more
  • Underwater Theme$0.99
  • Jungle Theme$0.99
  • Volcano Theme$0.99
  • Candy Theme$0.99
  • Neon City Theme$0.99
  • Night Owl$0.99
  • Rocket Ship$0.99
1 purchases

Safe Cracker

One-time1
  • Full Version$1.99

Questions

Is Oh Flap! free?
Oh Flap! is free to download, with in-app purchases available.
Is Safe Cracker free?
Safe Cracker is free to download, with in-app purchases available.

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