Line Up vs WHERE'S NUMBER!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Line Up
Connect dots in the correct order to find the best route, collecting stars along the way. Explore hundreds of levels across five worlds with increasing difficulty, utilizing logical reasoning to solve each puzzle.
- Connect dots in order
- Collect stars
- Hundreds of levels
- Five distinct worlds
- Gradual difficulty increase
- Logical reasoning puzzles
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Find out the best route and connect the dots in order until the end of the line, but don't forget to collect the stars at the right time! Play freely hundred levels, beginning with the easiest to the most challenging. Each level has several ways to be solved, use your logical reasoning and try to collect all the stars of each world! Line-Up: Dots! features include: - Free forever. - 5 worlds with different levels of challenges. - 300 levels with gradual increase of challenge. - Connect points, collect stars, enter portals and go in the right direction. - Several different themes for you to release. - Help system for you. - Game Center achievements. - Support for iPhone X's display.
WHERE'S NUMBER!
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NEXT You can clear the game by tapping the number displayed in "NEXT" and erasing everything. It is a game that challenges how fast you can clear. LIMIT If you clear it within the time limit, you will advance to the next stage. GAME MODE NORMAL: The numbers are arranged in ascending order, so it is easy to find the numbers. HARD:The numbers are arranged randomly, so it is difficult to find the numbers. If you clear "NORMAL", you will be able to press the "HARD" button.
Screenshots
Verdict
The clearest difference is in-app purchases: WHERE'S NUMBER! at none against Line Up's 3. WHERE'S NUMBER! also leads on ads (none vs shown). Line Up's advantage is update cadence (every 3 weeks vs every 25 months). On price, device support and iOS requirement 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. Line Up sells 3 one-off in-app purchases. WHERE'S NUMBER! asks for nothing beyond the download.
Line Up ships an update every 3 weeks, WHERE'S NUMBER! every 25 months. The most recent releases landed on October 11, 2026 and October 30, 2026 respectively.
| Parameter | Line Up | WHERE'S NUMBER! |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks — better | Every 25 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12 | 12.0 |
| Further details — not scored | ||
| Size | 127 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Rodolfo Seabra | mieko kamiya |
In-app purchases
Line Up
- 25 hints$0.99
- 60 hints$1.99
- Remove ADS$2.99
WHERE'S NUMBER!
No in-app purchases









