Numbertris vs Merge Stack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Numbertris
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Number-tris is a block matching puzzle game that combines number rules with retro block puzzles. Enjoy a new puzzle game that is simple yet fun. The number displayed on the block means the number of blocks stacked. Spin and place blocks to remove blocks from the board. Enjoy the fun of Number-tris and break a new record!
Merge Stack
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Slide. Merge. Pop! Merge Stack: Color Block is the satisfying color puzzle that's easy to learn and hard to put down. Swipe to slide the blocks across the board, line up matching colors, and stack five of the same color to make them burst. One clean rule, endless clever moves. Every swipe shifts the whole board, so the fun is in planning ahead. Set up chains, clear crowded columns, and keep your grid open for the next move. Simple to pick up, tricky to master.
Screenshots
Verdict
The clearest difference is iOS requirement: Numbertris at 11.0 against Merge Stack's 15.0. On price, update cadence, ads and in-app purchases 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 2 months. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.
| Parameter | Numbertris | Merge Stack |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 67 MB | 238 MB |
| Age rating | 4+ | 4+ |
| Developer | BUZZ POWDER INC. | Kite Games |
In-app purchases
Numbertris
No in-app purchases
Merge Stack
No in-app purchases
Questions
Is Numbertris free?
Is Merge Stack free?
Do Numbertris or Merge Stack have ads?
Which is updated more often, Numbertris or Merge Stack?
Other comparisons
