Rainbow Block 3D vs Ball Stack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rainbow Block 3D
A simple, touch-based game designed for quick play sessions. Enjoy a fantastic experience during your short breaks.
- Simple touch controls
- Free to play
- Short play sessions
- Fantastic visual feel
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· · · · · · Game Feature · · · · · · · » Simply touch to play game » Can play free » Just play this game on your 10 minutes of free time :) » Feel the fantastic in this game Developer - Best Hyper Casual Game Developer South Korea
Ball Stack
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# Ball Stack: color sort puzzle A solitaire-like puzzle created for solo play. A family member inspired me to create a version of this game that is clean and focused on the experience. The download is small, and fast to install. The interface is responsive. There are no ads or interruptions. No hidden costs: No runtime access to device networks. Excellent Privacy: No runtime access to device media. Excellent Security: Single installation. Excellent Battery Life: 9.5 hours playtime on a Galaxy Tab A8 10.5" Tablet. ### Feedback * You have agency in this world; Let us know how we can improve the experience for you. * Email ballstack@rufe.org
Screenshots
Verdict
The clearest difference is ads: Ball Stack at none against Rainbow Block 3D's shown. On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.
| Parameter | Rainbow Block 3D | Ball Stack |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.5 | 11.0 — better |
| Further details — not scored | ||
| Size | 197 MB | 2 MB |
| Age rating | 12+ | 4+ |
| Developer | MondayOFF | Rufe.org LLC |
In-app purchases
Rainbow Block 3D
No in-app purchases
Ball Stack
No in-app purchases
Questions
Is Rainbow Block 3D free?
Is Ball Stack free?
Do Rainbow Block 3D or Ball Stack have ads?
Which is updated more often, Rainbow Block 3D or Ball Stack?
Other comparisons
