Stack vs Rolly Snake Vs Vortex Block
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stack
Test your reflexes in this addictive block-stacking game. Aim for the highest tower possible with simple, beautiful graphics. Compete globally for the top score.
- Block stacking gameplay
- High score competition
- Beautiful graphics
- Global leaderboards
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Stack up the blocks as high as you can! ◉ Simple & Beautiful graphics designed ◉ Compete for the best score in the world
Rolly Snake Vs Vortex Block
Control a rolling snake of balls on a winding road. Grow your snake by collecting colored balls and break through blocks to score points. Avoid black boom balls to prevent game over.
- Roll a snake of balls
- Crawl on a vortex road
- Eat color balls to grow snake
- Break color blocks for scores
- Avoid black boom balls
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Very addicted snake game. Roll a snake of balls to crawl on a road of vortex. Eat the color ball to make the snake longer. The snake head collide the color block will use up the snake balls. It will take more snake balls to break the deeper color block. Breaking the block can collect scores. Don't make the snake touch the black boom ball, it will make you game over directly. So, how many balls can you eat ?
Screenshots
Verdict
The clearest difference is review sentiment: Rolly Snake Vs Vortex Block at 100% against Stack's 53%. Rolly Snake Vs Vortex Block also leads on in-app purchases (none vs 18). Stack's advantage is update cadence (every 10 days vs every 3 months) and ratings volume (59K vs 231). 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 sells 15 one-off in-app purchases. Rolly Snake Vs Vortex Block asks for nothing beyond the download.
Stack holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Stack has 59K ratings behind it against 231, so its average is the more settled of the two. Written reviews complicate that: 53% of Stack's written reviews are positive against 100% of Rolly Snake Vs Vortex Block's, so the app with the better star average is not the one people write more warmly about.
Stack ships an update every 10 days, Rolly Snake Vs Vortex Block every 3 months. The most recent releases landed on September 26, 2026 and September 5, 2026 respectively.
| Parameter | Stack | Rolly Snake Vs Vortex Block |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (59K ratings) — better | 4.2 (231 ratings) |
| Positive reviews | 52.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 59K — better | 231 |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Best chart rank | #134 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 282 MB | 185 MB |
| Age rating | 12+ | 4+ |
| Developer | Ketchapp | 广杰 周 |
Customer experience
Stack
Rolly Snake Vs Vortex Block
Bugs and requests
Stack
Reported bugs
3 issues- Blocks disappearing or glitching
- Game freezing or crashing
- Inconsistent performance on newer devices
Requested features
4 requests- Ability to choose color schemes
- More variety in block designs
- Improved high score tracking
- Reduced ad frequency
Rolly Snake Vs Vortex Block
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Stack
- Gem Pack Small$0.99
- 10 Extra Lives$0.99
- 200 Gems$0.99
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- 500 Gems$1.99
- Gem Pack Medium$2.99
- 30 Extra Lives$2.99
- 1000 Gems$2.99
- Remove Ads$3.99
- Extra Offline Earnings$4.99
- Gem Pack Grand$4.99
- 50 Extra Lives$4.99
- VIP Pass3 variants$9.99
- Season Pass2 variants$9.99
- Gem Pack Mega$9.99
- Gem Pack Ultra$19.99
Rolly Snake Vs Vortex Block
No in-app purchases
Questions
Is Stack free?
Is Rolly Snake Vs Vortex Block free?
Which has better reviews, Stack or Rolly Snake Vs Vortex Block?
Do Stack or Rolly Snake Vs Vortex Block have ads?
Which is updated more often, Stack or Rolly Snake Vs Vortex Block?
Other comparisons
