100% vs Three Line Puzzle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
100%
Test and improve your memory with a daily brain challenge. Memorize graphical patterns within a second and recreate them to enhance your recall abilities. Aim to reach 100% memory capacity through consistent practice.
- Memorize graphical patterns
- Recreate patterns
- Daily brain challenge
- Improve memory capacity
- Track memory improvement
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Is your memory functioning at 100% of its capacity? Give your brain its daily dose of challenge. You have one second to memorize a graphical pattern, which you will have to recreate. Day by day, your memory will improve, and soon you will reach 100%!
Three Line Puzzle
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A puzzle game in which you match pairs of tiles, using no more than three line segments to connect the pair.
Screenshots
Verdict
The clearest difference is price: 100% at Free against Three Line Puzzle's $0.99. 100% also leads on iOS requirement (7.0 vs 14.0). Three Line Puzzle's advantage is in-app purchases (none vs 1). On update cadence, ads 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
100% is free to download; Three Line Puzzle costs $0.99 up front. 100% sells 1 one-off in-app purchase. Three Line Puzzle asks for nothing beyond the download.
100% ships an update every 5 days, Three Line Puzzle every 3 days. The most recent releases landed on October 21, 2026 and March 26, 2026 respectively.
| Parameter | 100% | Three Line Puzzle |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.5 (39 ratings) — better | — |
| Positive reviews | 79.7% of reviews | — |
| Number of ratings | 39 — better | — |
| Update frequency | Every 5 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 7.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 60 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Umbrella Games LLC | Stephen Beitzel |
Bugs and requests
100%
Reported bugs
3 issues- Tiles not registering touches properly
- App not working when offline
- Inconsistent performance on older devices
Requested features
4 requests- Ability to choose difficulty level directly
- Customization options for design and colors
- Sharing features to challenge friends
- Colourblind mode
Three Line Puzzle
Not enough reviews yet to summarise bugs or requests.
In-app purchases
100%
- No Ads$0.99
Three Line Puzzle
No in-app purchases
Questions
Is 100% free?
Is Three Line Puzzle free?
Do 100% or Three Line Puzzle have ads?
Which is updated more often, 100% or Three Line Puzzle?
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