NeonCrystals vs Chain Math
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
NeonCrystals
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Challenge your reflexes and memory in Neon Crystals! Tap the correct crystal based on color, symbol, or number before time runs out. Each level gets faster and more challenging! FEATURES: • Quick decision gameplay - perfect for short breaks • Progressive difficulty - beat your personal best • Combo system - chain correct answers for bonus points • Daily rewards - login daily for free hints • Statistics tracking - monitor your progress • Beautiful neon graphics and smooth animations HINT SYSTEM: Stuck? Use hints to give yourself extra time! Earn more hints by watching optional video ads or claiming daily rewards. PERFECT FOR: • Players who love quick puzzle games • Anyone looking to improve reaction time • Competitive players chasing high scores Download Neon Crystals now and see how fast you can think!
Chain Math
Connect adjacent numbers on a grid to reach a target sum, strategizing with powerups and combos. Offers multiple game modes for quick sessions or extended play.
- Connect adjacent number tiles
- Match target sums
- Combo multipliers
- Multiple game modes
- Strategic powerups
- Daily rewards and achievements
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Connect the numbers. Hit the target. Build your next great chain. Chain Math is a number puzzle game where quick thinking meets strategy. Connect neighboring tiles horizontally, vertically, or diagonally to match the target. Mix in minus tiles, multipliers, and wildcards to make every board your own. PLAY YOUR WAY Take your time in Classic or race the clock in four Timed games: 30 seconds, 1 minute, 2 minutes, or 5 minutes. Build consecutive matches into a combo and chase your personal best. A FRESH DAILY CHALLENGE Clear the daily board in Daily Clear. Race through five targets in Gauntlet. Find efficient chains and use fewer tiles in Par. Wind down with Nightcap on a calm, dark board, with no clock and no rush. STRATEGIC POWERUPS Freeze or slow the timer, connect non-adjacent tiles with Number Hop, reshuffle the board, or add minus tiles and wildcards. Clock powerups are for Timed games; tactical tools work in Classic and Timed. Earn them through play, claim daily rewards, or choose a pack in the shop. See your owned powerups in the shop before starting a game. ACHIEVEMENTS AND COMPETITION Work toward clear goals with visible progress and tier rewards. Compare Daily Clear, Gauntlet, and Par results on leaderboards and create private competition groups with friends. Game Center and iCloud are required for supported online competition features. FREE TO PLAY, WITH AN AD-FREE OPTION Occasional ads appear between completed Classic and Timed games. There are no automatic ads during a game or in Daily Clear, Gauntlet, Par, Nightcap, or Duels. Optional reward videos offer bonus powerups. A one-time Ad-Free purchase removes all ads and lets you claim daily bonus powerups instantly. Existing Chain Math Supporters receive these benefits automatically and keep their existing perks. Optional powerup packs are sold separately. All game modes remain free to play.
Screenshots
Verdict
The clearest difference is in-app purchases: NeonCrystals at none against Chain Math's 10. On price, ads, 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. Chain Math sells 10 one-off in-app purchases. NeonCrystals asks for nothing beyond the download.
| Parameter | NeonCrystals | Chain Math |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (8 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | — | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 8 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | mehmet atalan | Jared Deason |
In-app purchases
NeonCrystals
No in-app purchases
Chain Math
- Add Wildcards$0.99
- Add Minus Signs$0.99
- Time Slow$1.49
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- Number Hop$1.49
- Board Shuffle ×3$1.99
- Starter Bundle$2.99
- Time Freeze ×3$3.49
- Time Slow ×3$3.49
- Number Hop ×3$3.49
- Premium Bundle$9.99









