1A2B Fun! vs Multiplayer 1A2B
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1A2B Fun!
Engage in classic logic puzzles with a Mastermind mode and a challenging 5-digit option. Compete with friends to achieve top ranks and test your deductive reasoning skills in this casual brain teaser.
- Classic Mastermind logic game
- 5-digit challenge mode
- Rankings for friend competition
- Casual brain teaser
- Deductive reasoning puzzles
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---Mastermind--- Enjoy the classic logic game! ---5-digit Mode--- Prepared to embrace the challenge! ---Rank--- Try to challenge your friends and beat them to ground!
Multiplayer 1A2B
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There is a number. You don’t know it. Your brain wants it. No hints. No patterns given. No luck hacks. Just you versus a hidden number. Type your guess. Get instant feedback. Adjust. Try again. Lock in. This game quietly trains your intuition, attention, and decision speed while feeling dangerously addictive. Short rounds. Pure focus. Real satisfaction when you hit it. Play when you’re bored. Play when you’re sharp. Play to prove your mind still works. One number. One goal. Infinite tries. Enter. Guess. Win.
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Verdict
The clearest difference is in-app purchases: Multiplayer 1A2B at none against 1A2B Fun!'s 1. Multiplayer 1A2B also leads on ads (none vs shown) and update cadence (every 8 days vs every 3 months). 1A2B Fun!'s advantage is iOS requirement (13.0 vs 15.1). On price 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. 1A2B Fun! sells 1 one-off in-app purchase. Multiplayer 1A2B asks for nothing beyond the download.
1A2B Fun! ships an update every 3 months, Multiplayer 1A2B every 8 days. The most recent releases landed on June 24, 2026 and September 16, 2026 respectively.
| Parameter | 1A2B Fun! | Multiplayer 1A2B |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 8 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 7 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Ming-Ta Yang | Yalcın OZER |
In-app purchases
1A2B Fun!
- Remove Bottom Ad$0.99
Multiplayer 1A2B
No in-app purchases
Questions
Is 1A2B Fun! free?
Is Multiplayer 1A2B free?
Do 1A2B Fun! or Multiplayer 1A2B have ads?
Which is updated more often, 1A2B Fun! or Multiplayer 1A2B?
Other comparisons
