One vs Gapea
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
One
Challenge your mind with a unique drawing puzzle. Connect all points with a single, unbroken line. Improve your logic and visual reasoning skills across 150 engaging levels.
- Draw with a single line
- 150 challenging levels
- Improve logic skills
- Enhance reasoning
- Visual agility training
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Draw each figure with a single line without lifting your finger from the screen. Train and improve your visual agility, logic and reasoning skills. There are 150 levels, can you solve them all?
Gapea
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A new pattern puzzle every day — same challenge for everyone worldwide. Spot the sequence. Find the gap. Fill it in. Answer fast for a speed bonus. • Daily Challenge — one new puzzle per day, shared by all players • Sprint Mode — solve as many puzzles as you can in 2 minutes • Leaderboard — compete globally and by country • Streaks — keep your daily streak alive • Achievements — unlock rewards as you improve • Groups — create a private group and challenge friends Perfect for a quick daily brain workout.
Screenshots
Verdict
The clearest difference is update cadence: Gapea at every 3 days against One's every 26 months. One's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads and in-app purchases 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. One sells 1 one-off in-app purchase and Gapea sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
One ships an update every 26 months, Gapea every 3 days. Both last shipped on October 12, 2026.
| Parameter | One | Gapea |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (401 ratings) — better | — |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 401 — better | — |
| Update frequency | Every 26 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 14 MB | 69 MB |
| Age rating | +4 | 4+ |
| Developer | Alejandro Castagnolo Martinez | Stefan Krajanec |
In-app purchases
One
- Ads removal$1.99
Gapea
- Gapea Pro — Lifetime$12.99
