Flappy Crush vs Unlock Circle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flappy Crush
Tap to close pipes and crush incoming birds. Unlock power-ups, new pipes, and customize birds. Earn in-game currency to spend in the shop. Features multiple game modes, offline play, and cloud saves.
- Unlock power-ups
- Unlock powerful pipes
- Earn and spend Bone Bucks
- Customize birds
- Unlock 5 game modes
- 2 Player Mode
- Offline play
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YOU ARE THE PIPES! Tap the screen to close the pipes and crush any birds trying to flap through! Features: ◘ Unlock awesome power ups and unleash them on the birds! ◘ Unlock powerful Pipes with amazing bonuses! ◘ Compete in a global tournament against other real players every week to win prizes and bragging rights! ◘ Collect 30 unique birds in the Aviary - every one you catch unlocks a permanent bonus! ◘ 7 Game Modes - including Bird Mode, where YOU play as the bird! ◘ Same screen 2 Player Mode! ◘ Daily Missions and a login streak that rewards you every day! ◘ Earn Bone Bucks every round and spend them in the Shop! ◘ Customize the birds with lots of hilarious unlockable costumes! ◘ Can be played offline! No Wifi or Internet connection required! ◘ Cloud save means you can pick up where you left off on a new device! WARNING: Not for the faint-hearted! Lots of pixel gore inside! (With an option to switch off the blood to make it less gory)
Unlock Circle
This game tests your reflexes and concentration by requiring precise taps as a line approaches a dot. It's designed to improve finger speed and brain coordination through engaging gameplay.
- Tap to align line with dot
- Challenges reflexes
- Improves finger speed
- Tests brain coordination
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- Tap the screen when the line touch the dot. - Unlock Circle which challenges your reflexes. - Challenge your brain and finger - If you play this game frequently, your finger reflex will be very fast!!!
Screenshots
Verdict
The clearest difference is rating: Flappy Crush at 4.6 against Unlock Circle's 3.6. Flappy Crush also leads on update cadence (monthly vs every 12 months) and ratings volume (7.6K vs 9). Unlock Circle's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price 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. Flappy Crush sells 8 one-off in-app purchases. Unlock Circle asks for nothing beyond the download.
Flappy Crush holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Flappy Crush has 7.6K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 90% of Flappy Crush's written reviews are positive against 75% of Unlock Circle's.
Flappy Crush ships an update monthly, Unlock Circle every 12 months. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.
| Parameter | Flappy Crush | Unlock Circle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (7.6K ratings) — better | 3.6 (9 ratings) |
| Positive reviews | 90.1% of reviews — better | 75.0% of reviews |
| Number of ratings | 7.6K — better | 9 |
| Update frequency | Monthly — better | Every 12 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 6.0 — better |
| Further details — not scored | ||
| Size | 181 MB | 57 MB |
| Age rating | 12+ | 4+ |
| Developer | Tarek Mongy | ARDEVTEK YAZILIM |
Customer experience
Flappy Crush
Unlock Circle
Bugs and requests
Flappy Crush
Reported bugs
3 issues- Crashes when opening the app
- Ads causing the game to freeze
- Issues with certain device compatibility
Requested features
4 requests- More pipes and power-ups
- Ability to disable blood/gore
- Easier way to earn in-game currency
- Online leaderboards or multiplayer
Unlock Circle
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Flappy Crush
- 4000 Bone Bucks Pack$2.99
- 10000 Bone Bucks Pack 50% Off$2.99
- 10000 Bone Bucks Pack$5.99
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- 20000 Bone Bucks Pack$9.99
- 40000 Bone Bucks Pack$15.99
- 100000 Bone Bucks Pack$29.99
- 200000 Bone Bucks Pack$49.99
- 500000 Bone Bucks Pack$99.99
Unlock Circle
No in-app purchases
Questions
Is Flappy Crush free?
Is Unlock Circle free?
Which has better reviews, Flappy Crush or Unlock Circle?
Do Flappy Crush or Unlock Circle have ads?
Which is updated more often, Flappy Crush or Unlock Circle?
Other comparisons
