Screw Master vs Memory Squares
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Screw Master
Engage in a challenging screw-tightening competition. Rearrange screws in spare holes to make iron plates fall off. Each level requires strategic thinking and observation to find the optimal solution within limited steps.
- Screw tightening competition
- Rearrange screws to detach iron plates
- Varied level layouts and screw positions
- Limited steps per level
- Develop problem-solving skills
- Enhance spatial imagination
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Welcome everyone to participate in the screw tightening competition. The goal of the game is to rearrange the screws in the spare holes to make all the iron plates fall off Each level has different layouts and screw positions, requiring players to find the best solution within a limited number of steps Players need to carefully observe the relationship between the iron plate and screws, adjust and rotate the screws, find the points that affect the entire structure, and reconnect them Every time a screw is turned, it may affect the position of other screws, and players must consider the consequences of each step By challenging different levels, players can improve their problem-solving skills, spatial imagination, and creativity
Memory Squares
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Test your memory with Memory Squares! Watch the colorful squares light up in sequence, then repeat the pattern. Each round adds one more step, and each level adds one more square to remember - from a single square all the way up to a dazzling 30x30 grid. - 30 increasingly challenging levels - Every square has its own unique sound - Score points and chase your all-time best - Smooth, colorful, distraction-free design - Haptic feedback on every tap How long can your memory keep up?
Screenshots
Verdict
The clearest difference is in-app purchases: Screw Master at none against Memory Squares's 1. Screw Master also leads on iOS requirement (13.0 vs 15.0). Memory Squares's advantage is update cadence (every 4 days vs every 3 months). On price, 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
Both are free to download. Memory Squares sells 1 one-off in-app purchase. Screw Master asks for nothing beyond the download.
Screw Master ships an update every 3 months, Memory Squares every 4 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | Screw Master | Memory Squares |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (184 ratings) — better | — |
| Positive reviews | 3.0% of reviews | — |
| Number of ratings | 184 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 231 MB | 4 MB |
| Age rating | 12+ | 4+ |
| Developer | 龙斌 陈 | Leila Silveira Ferreira |
Bugs and requests
Screw Master
Reported bugs
3 issues- Ad gets stuck and won't go away
- Freezes the screen, preventing return to original game
- Ads block access to the game being played
Requested features
3 requests- Fix the ad issue
- Allow users to exit the app easily
- Improve compatibility with other games
Memory Squares
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Screw Master
No in-app purchases
Memory Squares
- Remove Ads$2.99
Questions
Is Screw Master free?
Is Memory Squares free?
Do Screw Master or Memory Squares have ads?
Which is updated more often, Screw Master or Memory Squares?
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