RandomFizzBuzz vs Cross Number
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
RandomFizzBuzz
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Simple Number Game App! Tap the "Fizz" Button if the number is a multiple of 3. Tap the "Buzz" Button if the number is amultiple of 5. In more difficult mode, numbers changes randomly! Can you achieve the fastest record?????????
Cross Number
This number puzzle game challenges your logic and concentration with thousands of math problems. Fill grids with numbers using arithmetic operations to satisfy equations and constraints. Enjoy daily challenges and seasonal events with no time limit.
- Thousands of challenging number puzzles
- Addition, subtraction, multiplication, division
- Various difficulty levels
- Daily challenges and seasonal events
- No time limit
- Useful hints
- Offline mode
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Cross Number is the BEST FREE Cross Math Puzzle Game for you! Train your logic and concentration skills, and try to beat your high score in the cross math game! Our math logic game offers thousands of challenging number puzzles that tests your problem-solving skills. Try this mobile version of the pen and paper game from your childhood and immerse yourself in the world of math number games! Cross Number is a puzzle game that combines elements of crossword puzzles and mathematics. Your goal is to fill in the grid with numbers that satisfy both the mathematical equations and the constraints of the grid. Read the rules, identify constraints, begin with unique clues, use combination of logical deduction and trial and error to solve the puzzle now! Cross Number Features: - Various Difficulties: Easy, Medium, Hard, and Expert to fit your needs - Use addition, subtraction, multiplication, and division to complete the math puzzle - Large Numbers: Worried about small numbers? No problem! Enable the Large Fonts to ensure an eye-friendly interface - Daily Challenges: Play every day, complete daily challenges for a given month, and win unique trophies - Seasonal Events: Take part in game events and open exclusive postcards - No time limit, so no rush, just relax playing math number games - Useful hints to help you when you’re stuck solving these free math games - Enjoy your number game experience with the minimalistic and simple design - Offline Mode: Enjoy the puzzle game without Wi-Fi or internet connectivity
Screenshots
Verdict
The clearest difference is in-app purchases: Cross Number at none against RandomFizzBuzz's 1. Cross Number also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, update cadence and ads 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. RandomFizzBuzz sells 1 one-off in-app purchase. Cross Number asks for nothing beyond the download.
RandomFizzBuzz ships an update every 5 weeks, Cross Number every 3 weeks. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.
| Parameter | RandomFizzBuzz | Cross Number |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (3.1K ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 3.1K — better |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Koichiro Ueki | Doodle Mobile Limited |
Bugs and requests
RandomFizzBuzz
Not enough reviews yet to summarise bugs or requests.
Cross Number
Reported bugs
2 issues- Crashes on older devices
- Login issues
Requested features
3 requests- Difficulty settings
- Offline mode
- Progress tracking
In-app purchases
RandomFizzBuzz
- Remove Ad Dispaly$1.99
Cross Number
No in-app purchases
Questions
Is RandomFizzBuzz free?
Is Cross Number free?
Do RandomFizzBuzz or Cross Number have ads?
Which is updated more often, RandomFizzBuzz or Cross Number?
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