A Simple Task vs Rudoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
A Simple Task
A fast-paced game where players must tap numbers 1 to 100 in order within a four-minute time limit. It offers a scoring system based on speed and includes achievements to unlock. This game is a fun way to pass the time and challenge friends.
- Tap numbers 1-100 in order
- Four-minute time limit
- Speed-based scoring
- Unlockable achievements
- Compete with friends
- Quick playtime
Read full descriptionHide full description
"Don't be fooled. It's not as simple as it seems." Here’s a challenge for you: Simply touch all the numbers from 1 to 100 in order, and do it in under four minutes. Sounds easy, right? Everyone thinks that will be easy, but you'll be surprised how difficult it is. Try it for yourself, and see if you get all the numbers before time runs out. The scoring system rewards you for finding the next number quickly. Compare scores with your friends! Try to get all of the achievements! Got a few spare minutes? This game is a great, fun way to pass the time. Will you be the first of your friends to accomplish such A Simple Task? Other quotes from players: "Pleasantly nerve-wracking" "Simple, premise, super execution!" "I love this game!"
Rudoku
This is a challenging number and logic puzzle game with multiple modes and difficulty levels. Track your progress with detailed stats and earn achievements. Enjoy endless playability with unique puzzles and accessibility features like dark mode.
- Multiple game modes
- Adjustable difficulty levels
- Variable board sizes
- Detailed gameplay stats
- Multiple achievements
- Dark and light color modes
- No in-app purchases
Read full descriptionHide full description
Rudoku is an expert level puzzle challenge for fans of numbers and logic games. Multiple game modes, difficulty levels, and board sizes will keep your brain stimulated as you decipher the solutions to each puzzle. Maintaining high gameplay stats and earning multiple achievements will make Rudoku your go-to brain teaser. Take your time and see how long it takes you in Relaxed Mode. Speed and accuracy come into play in Race Mode when your goal is to solve the puzzle before time runs out. Endless Mode makes each game board increasingly difficult to solve. KEY FEATURES • Endless Playability - Puzzles will never repeat while multiple game modes, difficulty levels, and board sizes keep the challenge fresh and your brain sharp. • Game Play Stats - In game stats will let you know the duration of each game, how many moves you made, your win percentage, and more. • Dark and Light Colour Modes - This great accessibility feature makes the screen easier on your eyes in the dark. • Multiple Achievements - Earn awards and Game Centre points a number of different ways including level achievements and stats challenges. • No In-App Purchases - Pay once and play. No need to waste time on ads or pesky in-app purchasing gimmicks.
Screenshots
Verdict
The clearest difference is review sentiment: Rudoku at 85% against A Simple Task's 0%. Rudoku also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 20 months). A Simple Task's advantage is rating (5.0 vs 4.7). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
A Simple Task holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Rudoku has 19 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of A Simple Task's written reviews are positive against 85% of Rudoku's, so the app with the better star average is not the one people write more warmly about.
A Simple Task ships an update every 20 months, Rudoku every 3 weeks. Both last shipped on October 22, 2026.
| Parameter | A Simple Task | Rudoku |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.7 (19 ratings) |
| Positive reviews | 0.0% of reviews | 84.6% of reviews — better |
| Number of ratings | 1 | 19 — better |
| Update frequency | Every 20 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 26.0 | 18.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Bright Side Labs, LLC | Cerebral Gardens |
Customer experience
A Simple Task
Rudoku
In-app purchases
A Simple Task
No in-app purchases
Rudoku
No in-app purchases









