Rainbow Stacking vs STACKBLOK
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rainbow Stacking
A level-based block-stacking game with simple and beautiful graphics. Players stack blocks to reach a target line, offering a straightforward yet engaging puzzle experience.
- Level-based gameplay
- Block stacking mechanics
- Reach target line objective
- Simple graphics
- Beautiful design
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Level based! Stack up the blocks and reach the target line! Simple & Beautiful graphics designed
STACKBLOK
A simple, addictive one-tap game where players stack blocks to build the tallest tower. Perfect placements increase combos and scores, while misses shrink the tower, leading to a game over if it falls completely.
- One-tap gameplay
- Block stacking mechanic
- Combo multiplier system
- Increasing game speed
- High score challenges
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STACK is the most satisfying one-tap game you'll play today. A colorful block slides left and right. Tap anywhere to drop it onto the tower. The part that lines up stays - the rest falls away. Stack perfectly and your combo multiplies. Miss and your tower gets thinner. Let it slip completely and it's over. Simple. Addictive. Impossible to put down. HOW TO PLAY - Tap anywhere to drop the sliding block - Land it perfectly on the block below to keep full width - Perfect drops trigger a combo multiplier for bonus points - The block speeds up as your stack grows - How high can you go? One more try. Always one more try.
Screenshots
Verdict
The clearest difference is rating: STACKBLOK at 5.0 against Rainbow Stacking's 4.0. STACKBLOK also leads on ads (none vs shown) and monetization model (free vs ad-supported). Rainbow Stacking's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (12.0 vs 15.1). On price, ratings volume, 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.
STACKBLOK holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Rainbow Stacking ships an update every 2 weeks, STACKBLOK every 3 months. The most recent releases landed on September 25, 2026 and October 24, 2026 respectively.
| Parameter | Rainbow Stacking | STACKBLOK |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 46 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Kevin Merz | Keti Elizbarashvili |
Customer experience
Rainbow Stacking
STACKBLOK
In-app purchases
Rainbow Stacking
No in-app purchases
STACKBLOK
No in-app purchases
Questions
Is Rainbow Stacking free?
Is STACKBLOK free?
Which has better reviews, Rainbow Stacking or STACKBLOK?
Do Rainbow Stacking or STACKBLOK have ads?
Which is updated more often, Rainbow Stacking or STACKBLOK?
Other comparisons
