Zero? vs xumbers42 V2024
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Zero?
A fast-paced number game where players must quickly determine if sums of numbers are multiples of ten. Offers various modes for solo play or head-to-head challenges with friends.
- Sum calculation challenges
- Timed gameplay
- Relaxed mode without time pressure
- Two-player head-to-head mode
- Multiplayer on a single device
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Can you tell if the sum of 3 numbers are a multiple of ten? 4 numbers? More? It sounds easy, but hurry... time is running out! Challenge your friends, and play face-to-face on a single iPad or iPhone! Fun for all ages, choose your favourite mode: • Zoom & Zen, for a fast or easy-paced challenge • Relax, for stress-free fun without the time pressure • Two-player, the unique way to play with your friends in head-to-head action! Reviews for Sum Fun: “ It’s a solid math game, one that brings in interesting gameplay ideas and which has a stellar execution ” – AppGames.net: 9 / 10 “ By the time your kids have played with this app a few times, they’ll be adding up the numbers faster than you can say, ‘What’s six plus eight?’ ” – Fun2Tap: 5 / 5
xumbers42 V2024
A real-time online word game where players create numerical equations instead of letter words. Extend existing equations with number tiles to score points. It's a fun math challenge for all ages.
- Real-time online multiplayer
- Numerical equation gameplay
- Extend existing equations
- Score points with longer words
- Challenging for adults and children
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Xumbers42 (Xumbers for 2) is a 2-person real-time online game. It’s like Scrabble, except that “Xumbers Words” are made of numbers instead of letters. Each “Xumbers Word” represents an additive equation. For example the Xumbers Word 257 stands for 2 + 5 = 7. Players take turns creating new Xumbers Words using the tiles in their trays to extend Xumbers Words already on the board. For example, a user whose tray contains a 1 and a 4 could extend the Xumbers Word 257 to the Xumbers Word 25714 (which stands for the equation 2 + 5 + 7 = 14.) Longer Xumbers Words yield higher scores. The game is challenging for adults and children. Get your math game on!
Screenshots
Verdict
The clearest difference is rating: xumbers42 V2024 at 5.0 against Zero?'s 3.3. Zero?'s advantage is ratings volume (4 vs 1) and iOS requirement (8.0 vs 17.2). On price, ads, in-app purchases and monetization model 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.
xumbers42 V2024 holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
| Parameter | Zero? | xumbers42 V2024 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 27 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Greg Sharpe | Marc Konvisser |
Customer experience
Zero?
xumbers42 V2024
In-app purchases
Zero?
No in-app purchases
xumbers42 V2024
No in-app purchases









