Bubble Sort vs Halfsies
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bubble Sort
A relaxing puzzle game where you group and pop picture bubbles. Enjoy a timer-free experience with satisfying visuals and progressively challenging levels. Play offline and take on daily challenges for rewards.
- Picture sorting by sight
- Satisfying bubble popping
- Timer-free gameplay
- Progressively challenging puzzles
- Daily challenges with rewards
- Offline play support
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At the end of a busy day, when you just want to clear your mind — there's a puzzle that relaxes you simply by grouping and popping picture bubbles. Bubble Sort is a sorting puzzle you play with images, not words. Find five matching picture bubbles scattered across the board, connect them, and watch the bubble burst with a satisfying pop! No timers, no pressure. Just the pure joy of observing and organizing at your own pace. ■ Features · A fresh way to sort by sight — spot what pictures have in common, no words needed · The satisfying feel of matching five — a crisp pop every time a set is complete · Timer-free, relaxing play — enjoy it anytime, with zero pressure · Puzzles that grow with you — easy to start, subtly trickier as you go · Daily Challenge — take on one level a day for rewards, and hit 3, 7, 14, and 28 days in a month for even bigger bonuses · Offline support — play anywhere, no internet required ■ How to Play Look over the picture bubbles → find related images → group the matching ones → when five come together, pop! Clear every group to complete the level. It looks simple, but the moment those pictures start to subtly overlap, the real brain game begins. Start your relaxing, immersive break with Bubble Sort today.
Halfsies
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Cut the shape in half. Exactly in half. One line. One slice. That is all you get. Drag your finger across the screen and Halfsies measures how close you came, to two decimal places. 99.87 is good. 100.00 is very rare. Five new shapes every day, and everyone in the world gets the same five. Compare your score with your friends, keep your streak alive, and argue about shape number five. It is harder than it sounds. Symmetry makes a shape easy, and almost none of these are symmetrical. Your eye divides a square without trying and gets a seven-sided blob wrong every time. Every shape is generated fresh from the date, so there is no pattern to memorise - only the geometry of where the area splits into two equal halves. FREE, FOREVER - A new daily puzzle, the same five shapes for every player - Scored to two decimals for accuracy, so there are no ties - Shapes get harder as the round goes on - Streaks, stats, and a histogram of every day you have played - A spoiler-free score card you can paste into any group chat - Every day is rated tight, fair or generous, so your score has a scale - After the round, see how far each cut sat from a true half NO NONSENSE - No account, no sign-up, no profile - No ads - Works offline. No internet connection is needed at all - Nothing is collected and nothing is sent anywhere - A full round takes under 90 seconds HALFSIES PRO One purchase, never a subscription. It unlocks every past puzzle back to the very first day, unlimited practice shapes at the difficulty you choose, your complete score history with 7- and 30-day trends, and extra colour themes. The daily puzzle stays free whether you buy it or not. There is nothing to read and nothing to learn. It is a brain teaser with no words in it. You either see the middle or you don't.
Screenshots
Verdict
The clearest difference is update cadence: Bubble Sort at every 4 days against Halfsies's every 3 weeks. On price, ads, in-app purchases 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. Bubble Sort sells 10 one-off in-app purchases and Halfsies sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Bubble Sort ships an update every 4 days, Halfsies every 3 weeks. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.
| Parameter | Bubble Sort | Halfsies |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 220 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Kite Games | Hiwaas |
In-app purchases
Bubble Sort
- Shrimp Pack$4.99
- Shrimp Pack2$4.99
- Turtle Pack$9.99
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- Turtle Pack2$9.99
- Dolphin Pack$19.99
- Dolphin Pack2$19.99
- Shark Pack$49.99
- Shark Pack2$49.99
- Whale Pack$99.99
- Whale Pack2$99.99
Halfsies
- Halfsies Pro$4.99
Questions
Is Bubble Sort free?
Is Halfsies free?
Do Bubble Sort or Halfsies have ads?
Which is updated more often, Bubble Sort or Halfsies?
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