Word Gravity Collection vs Card Stack 3D!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Word Gravity Collection
This collection offers six distinct word games, all featuring a gravity-based mechanic. Players find words in letter grids, with letters falling and rearranging after each successful word. It's a free, ad-free experience with no in-app purchases.
- Six unique word games
- Gravity-based gameplay
- Word dropping puzzles
- Letter grid challenges
- No in-app purchases
- Completely free
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WORD GRAVITY COLLECTION is a 6-in-1 word game collection all driven by gravity. Totally free. No in-app purchases!! WORD DROP - Find words in a grid of letters. Once a word is scored the letters are removed from play and all remaining letters fall into place PERPETUAL WORDS - Pick words from a grid of letters. After the word scores it will be removed from the board and the remaining letters and replacement letters will fall into place and the game continues. WORD PLUNGE - Fill the top row with five letters. When full the top row will fall onto the play field. The bottom row will then be complete and will score. If you score > 0 the bottom row will disappear and the remaining letters will fall into place. =If you fail to score > 0 the bottom row will BLOCK. GRAVITY WORD - One-by-one DROP random letter tiles into a grid. Every word of two letters or more in any row or column will score. You also get bonus points for scoring multiple words in the same row or column. LETHAL LETTERS - Like Perpetual Words except red letters are deadly and you must you them before they hit the bottom or the game is over. WORD SLIP - A Word Drop game where after each word scored an entire row of letters falls onto the board.
Card Stack 3D!
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Card Stack 3D is a fast-paced and strategic card-stacking game. Strategically stack colorful cards with numbers. Make the tallest card tower to activate amazing super booster!
Screenshots
Verdict
The clearest difference is ads: Word Gravity Collection at none against Card Stack 3D!'s shown. Word Gravity Collection also leads on iOS requirement (9.0 vs 13.0). Card Stack 3D!'s advantage is update cadence (monthly vs every 2 months). On price, 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.
Word Gravity Collection ships an update every 2 months, Card Stack 3D! monthly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.
| Parameter | Word Gravity Collection | Card Stack 3D! |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 30 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | MmpApps Corp. | Playnoob |
In-app purchases
Word Gravity Collection
No in-app purchases
Card Stack 3D!
No in-app purchases
Questions
Is Word Gravity Collection free?
Is Card Stack 3D! free?
Do Word Gravity Collection or Card Stack 3D! have ads?
Which is updated more often, Word Gravity Collection or Card Stack 3D!?
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