Good Sudoku+ vs stitch.
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Good Sudoku+
This app transforms your device into an AI-powered Sudoku companion. It offers a vast library of high-quality puzzles, intelligent hints, and tools to reduce tedious tasks, making the game more enjoyable and educational for all skill levels.
- AI-powered hint system
- Over 70,000 high-quality puzzles
- Tools to reduce busywork
- 3 standard game modes
- 3 daily puzzle modes with leaderboards
- 6 difficulty levels
- Import and share custom puzzles
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You’ve never played Sudoku like this. Good Sudoku turns your iOS device into an AI powered Sudoku genius whose only mission is to help you learn and love this classic game. Whether you’ve never tried Sudoku, or you play every day, Good Sudoku’s elegant layout, intelligent hint system, and busywork reducing tweaks will help you play better and have more fun. - Over 70,000 of the highest quality puzzles you’ll see anywhere - Optional tools to reduce busywork - AI powered hint support to continuously boost your skills - 3 standard modes: Good, Arcade, and Eternal - 3 Daily puzzle modes that get harder throughout the week + global leaderboards - 6 levels of difficulty - Import your own puzzles from elsewhere in Custom mode (and share them with friends!) --- We put everything we could into making the best digital Sudoku game ever released: - We wrote a puzzle generator from scratch to create over 70,000 of the highest quality puzzles you’ll see anywhere. We spent weeks figuring out how to generate intricate and complex puzzles you won’t find in other Sudoku apps. Our hardest puzzles require wild techniques like “XYZ Wings”, “Hidden Quadrouples”, “Jellyfish”, and “Swordfish”. - Most people don’t know this but Sudoku puzzles are actually generated by programatic Sudoku solvers. The fastest way to know how hard your puzzle is, or if it’s valid, is to write a solver that knows all the strategies that can try it. With Good Sudoku, we run our solver as you are playing, so if you get stuck, it can detect what you know by looking at your answers and your notes, and then help you find the next technique you need to solve the puzzle. - Most Sudoku games classify difficulty into vague Easy, Medium, and Hard difficulties — But what do these difficulties mean? Typically they refer to the kinds of solving techniques that are required to solve a given puzzle without resorting to guess-and-check. In Good Sudoku we aren’t vague about it at all. We lay out exactly which techniques are required for each difficulty level. Good Sudoku allows you to practice them individually outside of puzzles, and keeps track of which ones you’ve learned! - When we first got interested in Sudoku we noticed that a lot of players spend most of their time looking at the board and counting. On easy puzzles, this counting serves as a way to increase the difficulty by making the puzzle take longer. We know some sudoku players love the counting but we found it a bit tedious and designed some tools to alleviate the busywork. At first these tools might feel a bit like cheating, but once your mind is freed up from counting you’ll have space to see the much deeper more fascinating side of Sudoku: all of the beautiful technique structures. Freed from the burden of busywork Sudoku becomes one of the best search-style games we’ve ever played. More fun than word-searches and solitaire, high-level Sudoku is a real treat — and with Good Sudoku and a little practice, anyone can learn it! - We noticed when looking at other Sudoku apps although there are often daily puzzle modes, those modes never include global leaderboards. Weird! Good Sudoku remedies this problem! - We wanted to make the best Sudoku out there, and while we’re proud of our puzzles, we recognize that puzzles come from all places. That’s why we built a quick and easy custom puzzle mode into Good Sudoku, so if you have a paper puzzle that you’re stuck on, or you’re trying some wild variant (Like the Miracle Sudoku!) it’s easy to put it into the game, play it, and share it with your friends. If the puzzle follows standard Sudoku rules, our hint system will even help you get unstuck! We truly hope Good Sudoku can introduce you to, or deepen your love for this great game. -Zach and Jack
stitch.
Embark on a relaxing puzzle adventure by filling numbered grids with colorful threads to create beautiful embroidery patterns. Solve thousands of levels, from simple to challenging, and enjoy a calming, artful experience.
- Embroidery pattern creation
- Thousands of levels
- Realistic embroidery engine
- Weekly limited edition content
- Free stitch mode
- Accessibility features
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Stitch. is a casual puzzle game with embroidery on a numbered grid. The main objective is to fill in the levels' areas with no gaps to complete Hoops. Stitch. lets you create beautiful embroidery patterns, by solving levels and Hoops of various difficulties and sizes. It's easy to learn, but hard to master! Stitch up all the beautiful landscapes, plants, animals, objects, and more. SIMPLE RULES, CHALLENGING SOLUTIONS Stitch. offers an expansive range of playable content and thousands of easy to extremely challenging levels. Pick the pattern, size, and category of the Hoop you prefer and move forward through the levels to create an embroidered masterpiece. REALISTIC EMBROIDERY ENGINE Like any other form of art, hand embroidery brings you a peaceful, calming, and inspiring experience. Developed in-house, the realistic embroidery engine helps you enjoy the feel of playing with the real embroidery thread on your device. REGULAR HOOPS Stitch. features over 800 regular Hoops in multiple sizes and categories. Up to a long embroidery adventure? Pick a beautiful landscape hoop in XXL size. Looking for something quick and fun to help you unwind? - Stitch up a cute teddy bear or a colorful plant! Every Hoop you complete can then be shared. WEEKLY HOOPS Weekly Hoops are limited edition content that becomes available to play every week. Discover a new Weekly Hoop every 7 days and get it solved until it is gone! Weekly Hoops' themes and patterns reflect famous international events and unlock fun, educational facts about each of them. Did you know World Embroidery Day is celebrated on July 30? FREE STITCH MODE After completion, each Hoop can be alternatively played in Free Stitch mode. Pick your favorite pattern and color it just the way you like! Free Stitch mode becomes available after the tutorial steps completion. CHALLENGES Follow and complete all the various and fun challenges to collect points, upgrade in tiers and obtain achievements. ACCESSIBILITY Stitch. offers a range of accessibility features that are imported from your iOS/iPadOS settings and can be managed through the main menu of the game: 1. The “Number Outlines” feature creates sharper and more contrasted outlines for the numbers on the grid to help color blindness or the visually impaired. 2. The “Reduce Motion” feature disables all sudden movements and animations. 3. The “Big Numbers” feature increases the size of the numbers of the grid for better visibility. UNIVERSAL & FAMILY FRIENDLY Stitch. is a family-friendly game, suitable for players of all ages and genders. (IGRS rating: 3+)
Screenshots
Verdict
The clearest difference is rating: stitch. at 4.8 against Good Sudoku+'s 4.1. stitch. also leads on monetization model (free vs paid) and review sentiment (84% vs 59%). Good Sudoku+'s advantage is iOS requirement (13.6 vs 15.0). On price, update cadence, ads and in-app purchases 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.
stitch. holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: stitch. has 35K ratings behind it against 650, so its average is the more settled of the two. Written reviews point the same way: 59% of Good Sudoku+'s written reviews are positive against 84% of stitch.'s.
Good Sudoku+ ships an update every 2 months, stitch. monthly. The most recent releases landed on October 27, 2026 and November 1, 2026 respectively.
| Parameter | Good Sudoku+ | stitch. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (650 ratings) | 4.8 (35K ratings) — better |
| Positive reviews | 58.6% of reviews | 83.7% of reviews — better |
| Number of ratings | 650 | 35K — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac, Apple TV, Vision Pro — better |
| Requires iOS | 13.6 — better | 15.0 |
| Further details — not scored | ||
| Size | 164 MB | 752 MB |
| Age rating | 4+ | 4+ |
| Developer | Zach Gage | Lykkegaard Europe Limited |
Customer experience
Good Sudoku+
stitch.
User reviews
Good Sudoku+
From 650 App Store ratingsWhat we love
- 🚀 Excellent teaching and learning features
- 👍 Intuitive and customizable interface
- 🎨 Gorgeous visual design and themes
- 🧠 Helps improve sudoku skills
- 📚 Vast number of puzzles at various difficulties
Room to improve
- 🐛 Frequent crashes and bugs
- 🔍 Confusing or unintuitive UI elements
- 💤 Loses progress when switching apps
- 🤔 Hints and techniques not always clear
- 🔢 Accidental button presses (hint, undo)
stitch.
From 35K App Store ratingsWhat we love
- 🚀 Relaxing and calming
- 👍 Satisfying stitching experience
- 🎨 Beautiful visuals and textures
- 💡 Variety of difficulty levels
- 🔒 No ads
Room to improve
- 🐛 Glitches and bugs, especially on larger puzzles
- 🔍 Hard-to-see numbers on dark backgrounds
- 🔁 Repetitive gameplay
- 🤔 Lack of challenge for experienced players
Bugs and requests
Good Sudoku+
Reported bugs
5 issues- Crashes when opening/closing app
- Inconsistent behavior of note-taking tools
- Leaderboard scores not updating properly
- Inability to rotate on certain iPad models
- Disappearing UI elements (back button)
Requested features
5 requests- Automatic iCloud/cloud sync between devices
- More color theme options
- Ability to disable auto-fill/auto-note features
- Clearer explanations for advanced techniques
- Confirmation prompts for actions like hints
stitch.
Reported bugs
3 issues- Game freezing after completing a puzzle section
- Unresponsive controls on larger puzzles
- Inconsistent behavior when filling in stitches
Requested features
6 requests- Add more unique and complex puzzle designs
- Implement a zoom/pan feature to see the full puzzle
- Allow partial stitching as placeholders
- Add more background music options
- Implement a 'clear all' button
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- Unlock past weekly puzzles
In-app purchases
Good Sudoku+
No in-app purchases
stitch.
No in-app purchases
Questions
Is Good Sudoku+ free?
Is stitch. free?
Which has better reviews, Good Sudoku+ or stitch.?
Do Good Sudoku+ or stitch. have ads?
Which is updated more often, Good Sudoku+ or stitch.?
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