Spiral helix vs Switch n Roll
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Spiral helix
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Do you like Slides? Than this game is for you! Infinitely slide down the helix, but be careful, you are not a kid anymore! Jump over the pits and obstacles, avoid objects shooting at you. Easy one-tap controls, but hardcore gameplay with meditative and relaxing graphics and music. Beat your highscore and compete with others to hit the best score in the world!
Switch n Roll
Guide rolling balls by rotating a central track to match their paths. Test your reflexes as the number of balls and speed increase, challenging you to prevent collisions.
- Rotate track to match ball paths
- Increasing difficulty
- Prevent ball collisions
- Infinite momentum gameplay
- Single-player arcade experience
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You will need to foresee the balls movements to keep them in line, and make sure the center track piece is always aligned with the correct rail. Each ball rock back and forth on its own line, keeping infinite momentum. The difficulty ramps up as you keep going. It’s easy enough to manage two different tracks at once, but can you move your turntable fast enough to prevent three balls from colliding? What about four?
Screenshots
Verdict
The clearest difference is in-app purchases: Spiral helix at none against Switch n Roll's 4. Spiral helix also leads on iOS requirement (7.0 vs 9.0). 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. Switch n Roll sells 4 one-off in-app purchases. Spiral helix asks for nothing beyond the download.
| Parameter | Spiral helix | Switch n Roll |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 9.0 |
| Further details — not scored | ||
| Size | 42 MB | 113 MB |
| Age rating | 4+ | 4+ |
| Developer | 阳州 张 | The Game Storm Studios |
In-app purchases
Spiral helix
No in-app purchases
Switch n Roll
- Starter Pack$1.99
- Remove Ads$2.99
- Basic Pack$4.99
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- Champion Pack$9.99








