Stack Attack!! vs OddZap
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stack Attack!!
Engage in intense battles against waves of enemies, strategically demolishing their formations with powerful weapons. Upgrade your capabilities by selecting the best skills to protect the cube world from a malevolent hex invasion.
- Defeat enemy waves
- Demolish enemy stacks
- Upgrade skills
- Save the cube world
- Space invader gameplay
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Defeat waves of enemies! Use your weapons to demolish the enemies' stacks! Choose the best skills to upgrade your power! Save the cube world from the evil hexes!
OddZap
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OddZap is a fast reflex puzzle game where one tile is different and every second counts. Spot the odd tile, tap it fast, build combos, and beat your best score. Play quick 60-second rounds or come back for a fresh Daily Challenge. Features: • Fast arcade-style reflex puzzles • Classic 60-second mode • Daily Challenge mode • Combo-based scoring • Local stats and streaks • Offline gameplay support Spot it. Zap it.
Screenshots
Verdict
The clearest difference is in-app purchases: OddZap at none against Stack Attack!!'s 19. OddZap also leads on update cadence (every 4 days vs every 2 weeks). 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. Stack Attack!! sells 19 one-off in-app purchases. OddZap asks for nothing beyond the download.
Stack Attack!! ships an update every 2 weeks, OddZap every 4 days. The most recent releases landed on August 19, 2026 and September 19, 2026 respectively.
| Parameter | Stack Attack!! | OddZap |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (403 ratings) — better | — |
| Positive reviews | 23.2% of reviews | — |
| Number of ratings | 403 — better | — |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 247 MB | 23 MB |
| Age rating | 12+ | 4+ |
| Developer | Voodoo | Pushkar Kathuria |
Bugs and requests
Stack Attack!!
Reported bugs
3 issues- Enemies' health scaling with player's attack power
- Levels freezing or getting stuck at checkpoints
- Weapon and upgrade levels getting downgraded randomly
Requested features
3 requests- Mute sound effects option
- Better communication from developers about updates
- More content and stages to progress through
OddZap
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Stack Attack!!
- Gem Pack Small$0.99
- Gold Pack Small$0.99
- Starter Pack$2.99
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- No Ads$2.99
- Gem Pack Medium$4.99
- 2X Speed!$4.99
- Gold Pack Medium$4.99
- Skip'its Medium Pack$5.99
- Gem Pack Large$9.99
- Gold Pack Large$9.99
- Premium Pass$14.99
- Gem Pack XL$19.99
- Skip'its Large Pack$19.99
- Gold Pack XL$19.99
- Diamond Hero$29.99
- Gem Pack XXL$49.99
- Gold Pack XXL$49.99
- Gem Pack XXXL$99.99
- Gold Pack XXXL$99.99
OddZap
No in-app purchases
