Fifteen puzzle! vs DozArithmetic
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Fifteen puzzle!
This classic sliding tile puzzle challenges you to arrange numbered or picture tiles in the correct order. Enjoy simple, quick, and fun gameplay that's easy to pick up and play.
- Classic sliding tile puzzle
- Number and picture tile options
- Simple and quick gameplay
- Easy to learn and play
- Funny and enjoyable experience
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Simple, quick, funny! An amazing version of the classic fifteen puzzle with numbers or pictures. Let’s try to sort the tiles. It has a very easy gameplay. Just run, play and enjoy.
DozArithmetic
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The several versions of this solitaire puzzle game involve sliding colorful tiles in a square formation in the four basic arithmetical operations: addition, subtraction, multiplication, and division. Some versions are easy, some are hard, some are in between. One included manual presents the basics of all the versions of the game. Another set of manuals included presents the details of each version. They vary in which tiles are available and which of their merges are allowed. As you merge more tiles and your totals increase, you may find yourself being awarded bonus tiles, whose values help you build even higher values. When a game is over, your total score is displayed. In the dozenal number base, because the number 10 is one dozen, numerals ten and eleven must be single digits. They are represented by the symbols invented long ago by Isaac Pitman: rotated 2 for ten, and rotated 3 for eleven. Those are used by the two major dozenal societies, the Dozenal Society of America and the Dozenal Society of Great Britain. In plain text with dozenal numbers, ten is designated by the letter A, and eleven by the letter B.
Screenshots
Verdict
The clearest difference is ads: DozArithmetic at none against Fifteen puzzle!'s shown. DozArithmetic also leads on update cadence (every 4 days vs every 10 months). Fifteen puzzle!'s advantage is iOS requirement (15.0 vs 26.0). On price, 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. Neither carries in-app purchases, so what you see is what you pay.
Fifteen puzzle! ships an update every 10 months, DozArithmetic every 4 days. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.
| Parameter | Fifteen puzzle! | DozArithmetic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (65 ratings) — better | — |
| Positive reviews | 85.3% of reviews | — |
| Number of ratings | 65 — better | — |
| Update frequency | Every 10 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 26 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Sonya Marcarelli | Paul Rapoport |
In-app purchases
Fifteen puzzle!
No in-app purchases
DozArithmetic
No in-app purchases
