Wordnerd 3D vs Trio Math
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Wordnerd 3D
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A multiplayer word game like you've played before, except the board is three-dimensional. Form words in any direction — up, down, left, right, forward, and back. Discover clever plays that flat boards would never let you make! Challenge friends or get matched against players around the world. Take your turn anywhere, anytime - your games wait for you. Play multiple games at once, each at its own pace. Features – 3D board with words in six directions – Play against friends, random opponents or the bot – Multiple simultaneous games – Asynchronous turns - play at your own pace – Push notifications when it's your move – Chat with your opponents – English and Norwegian dictionaries – Free to play, with optional ad-free Premium Made in Norway by Hållingwood A/S. https://www.wordnerd3d.com/
Trio Math
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Trio Math is arithmetic played as territory. Place a tile so three squares in a row make a sum that works — 4 + 2 = 6 — and all three become yours, including any your opponent was holding. A line reads from either end, so + and − always come together, and so do × and ÷. Your score is squares owned. Never the answer to the sum. • Play online against real people, 45 seconds a turn • A Daily Board — the same three puzzles for everyone, for 24 hours • Training that reads each step aloud, for players still learning to read • Free Play, where you choose the rules, the numbers and the opponent • A season road with Bronze, Silver and Gold Both players are dealt the same four tiles and draw from one shared bag. No advantages are sold. Everything is earned by playing.
Screenshots
Verdict
The clearest difference is in-app purchases: Trio Math at none against Wordnerd 3D's 1. Trio Math also leads on ads (none vs shown) and update cadence (every 6 days vs every 2 weeks). On price, 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. Wordnerd 3D sells 1 one-off in-app purchase. Trio Math asks for nothing beyond the download.
Wordnerd 3D ships an update every 2 weeks, Trio Math every 6 days. The most recent releases landed on October 30, 2026 and November 10, 2026 respectively.
| Parameter | Wordnerd 3D | Trio Math |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 115 MB | 47 MB |
| Age rating | 4+ | 12+ |
| Developer | HÃ¥llingwood AS | Gujjala Durgaprasad |
In-app purchases
Wordnerd 3D
- Wordnerd Premium$6.99
Trio Math
No in-app purchases









