Mindly Puzzles vs ZapStack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Mindly Puzzles
Engage your mind with a variety of daily logic puzzles and brain-training games. Track your cognitive strengths, compete with others, and enjoy a seamless experience across devices.
- 14 premium brain games
- Daily curated challenges
- Brain Fit Score visualization
- Global leaderboards
- Smart cloud sync
- Dark Mode option
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Twenty-two puzzle games in one app, plus a daily workout that picks your training for you. No timers pushing you to spend. No level that quietly becomes impossible. Just puzzles that generate fresh every time, so you never replay the same board twice. THE GAMES Logic — Sudoku, Nonogram, Minesweeper, Hashi, Pipes, Sun & Moon, Einstein's Riddle, Gridjam, Boss Puzzle Words — Wordle, Crossword, Word Search, Cryptogram, Hashtag Numbers — 2048, NumSum Cards & tiles — Solitaire, Mahjong, Water Sort, Blockfall Memory — Memory YOUR DAILY BRAIN WORKOUT Every day Mindly picks 3 to 5 games for you and hands you bonus XP and hints for finishing the set. It takes a few minutes and it rotates, so you keep touching skills you would otherwise avoid. THE IQ TEST, REBUILT Twenty questions drawn across six cognitive domains — fluid reasoning, visual-spatial, quantitative, verbal, working memory and processing speed — the same structure professional test batteries are organised around. You get a composite estimate, a confidence range rather than a false-precision number, and a breakdown showing which domains carried you and which did not. It is an unsupervised estimate for your own curiosity, not a clinical assessment. We would rather say that plainly than pretend otherwise. TRACK WHAT IMPROVES Brain Fit Score charts you across word, logic, speed, math and memory, and fills in as you play. Every game keeps its own level, best time and high score. XP, daily streaks and achievements sit on top. Sign in and your progress follows you to any device. Play signed out and it stays on this one. PREMIUM — ONE PAYMENT, $2.99 Removes every ad and unlocks unlimited hints, forever. No subscription, no renewal, no second charge. Privacy: https://mindlythinkdaily.web.app/privacy Terms: https://mindlythinkdaily.web.app/terms Support: https://mindlythinkdaily.web.app/support
ZapStack
A one-tap precision platformer where timing is crucial to build the tallest tower. Land perfectly to keep platforms open, or drift and face shrinking gaps. Compete with friends and unlock new themes.
- One-tap precision jumping
- Swinging platform mechanics
- Perfect landing bonuses
- Unlockable themes
- Game Center leaderboards
- Share high scores
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How high can you stack? ZapStack is a one-tap precision platformer where every landing counts. Platforms swing back and forth — tap to jump through the gap and lock them into your tower. Land dead center and the gap stays wide. Drift off-center and it shrinks. The further you go, the less room for error. Simple to pick up. Hard to put down. HOW TO PLAY - Tap anywhere to jump - Time your jump to fly through the gap in each swinging platform - Each locked platform adds to your tower - Hit dead center for a Perfect — keep the gap at full width - Land off-center and the gap narrows - Miss the gap entirely and it's game over PRECISION MATTERS Every millimeter of drift costs you. A perfect run keeps the gap wide open. A sloppy run turns it into a needle's eye. Your skill is written into every platform you stack. THEMES Play in the bright Daytime world or hop into the Easter Bunny theme — basket weave platforms, a bunny player, and spring meadow skies. More themes arrive automatically, no app update needed. COMPETE Climb the Game Center leaderboard. Beat your personal best. Share your best tower with friends. ZapStack is free to play with no ads and no paywalls. Just you, your reflexes, and a growing tower.
Screenshots
Verdict
The clearest difference is in-app purchases: ZapStack at none against Mindly Puzzles's 1. ZapStack also leads on ads (none vs shown) and update cadence (every 4 days vs every 6 months). On price, rating, ratings volume 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. Mindly Puzzles sells 1 one-off in-app purchase. ZapStack asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Mindly Puzzles against 5.0 for ZapStack. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Mindly Puzzles ships an update every 6 months, ZapStack every 4 days. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.
| Parameter | Mindly Puzzles | ZapStack |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 6 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 19 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Israel Neiva | Indus Siam LLC |
Customer experience
Mindly Puzzles
ZapStack
In-app purchases
Mindly Puzzles
- Mindly Premium: Lifetime Access$2.99
ZapStack
No in-app purchases









