Word Trees vs ZOOPOP!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Word Trees
A unique word puzzle game where players build words on a binary tree structure. Strategically place letters to form words and earn points, aiming for a perfect three-star rating on each level.
- Binary tree word puzzle gameplay
- Place letters on nodes to form words
- Score points based on word creation
- Aim for 3 stars on every level
- Unique puzzle mechanics
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Word Trees is a word puzzle game that is based on the binary tree data structure. Players place letters onto nodes to create words and score points. Try to get 3 stars on every level!
ZOOPOP!
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Super challenging, super educational! Collect over 140 animals through puzzles and build your own lively zoo. Catch animals by solving puzzles and add them to your zoo. Each animal comes with fun facts and real-world information in the in-game encyclopedia. Trigger combos and special panels for explosive clears. Enjoy quirky comments from the zookeeper. A unique puzzle game where you learn while you play — Ready to become a true Zoo Master?
Screenshots
Verdict
The clearest difference is ads: Word Trees at none against ZOOPOP!'s shown. On price, in-app purchases, device support and iOS requirement 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.
| Parameter | Word Trees | ZOOPOP! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 107 MB | 217 MB |
| Age rating | 4+ | 4+ |
| Developer | Kenton Smith | Yasuhiro Mizuki |
In-app purchases
Word Trees
No in-app purchases
ZOOPOP!
No in-app purchases









