Comparison

Jigsaw Bug vs ChessMentor

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Jigsaw Bug

Enjoy thousands of high-resolution jigsaw puzzles with beautiful images from professional photographers. Offers various cut styles, an optional tray, and dynamic puzzle cuts for a unique challenge. Puzzles are suitable for all ages and skill levels, with automatic saving and customizable backgrounds.

Highlights
  • Thousands of high-resolution puzzles
  • Beautiful images from professional photographers
  • Variety of puzzle cut styles
  • Optional tray for piece organization
  • Dynamic puzzle cuts
  • Automatic saving of progress
  • Customizable game background
Features
Read full description

Jigsaw Bug is simply the best jigsaw puzzle app! From our puzzles to our pictures, we went the extra mile to give you an amazing experience. FEATURES: - Thousands of high-resolution jigsaw puzzles - Beautiful images from professional photographers - Puzzles in a variety of exciting categories - Four distinct puzzle cut styles - Optional tray feature to keep your pieces organized - Puzzles for the whole family and for every skill level - Automatically save in-progress puzzles to finish later - Dynamic puzzle cuts for a new challenge every time you play - Advanced options including border shuffle, edges only, ghost image and more - Customize the game background to fit your mood - No annoying third-party advertisements ABOUT JIGSAW BUG: We love jigsaw puzzles! That's why we set out to build the best jigsaw puzzle app. It all starts with our photos. Amazing puzzles come from amazing photos. We select the very best pictures from professional photographers around the world. We artfully hand-crafted four different puzzle cut styles to provide the feel of real jigsaws. Our team of programmers made it possible for you to have a unique puzzle every time you play. Puzzles were meant for everyone to enjoy. Your kids and grandkids will love playing our 4, 6, and 12 piece cuts. You'll enjoy puzzles up to 80 pieces on your iPhone and up to 300 pieces on your iPad. We offer a wide range of photos, cuts and styles for every mood and skill level. Jigsaws should be enjoyed, not interrupted by ads. Jigsaw Bug proudly features no third-party advertisements. GET IN TOUCH We want you to have the best puzzle experience possible! If you ever have any questions or suggestions, please contact us at http://www.jigsawbug.com/contact/. We always love hearing from our players. Thanks for downloading Jigsaw Bug. Happy puzzling!

About

ChessMentor

Features
Read full description

Learn chess by playing, solving, and practicing — all in one private, offline app. ChessMentor turns first moves into real confidence with hands-on lessons, tactical puzzles, and games against the computer. Whether you are learning the rules or sharpening your strategy, every feature helps you see the board more clearly. LEARN BY DOING • Follow interactive lessons on every piece, essential rules, tactics, opening principles, and endgames. • Make the moves yourself with clear guidance and immediate feedback. • Explore opening playbooks move by move, then practice the line from memory. TRAIN YOUR TACTICAL VISION • Solve curated chess puzzles, including classic checkmate patterns. • Take on Puzzle Rush and build a daily puzzle streak. • Revisit missed puzzles and critical moments from your own games. PLAY AND IMPROVE • Play the computer at beginner, intermediate, or advanced difficulty. • Use game clocks, an optional evaluation bar, and post-game accuracy insights. • Practice endgame technique with live coaching, or climb a handicap ladder as your confidence grows. • Play pass-and-play with a friend, set up a position on the board, or import a PGN game to study. TRACK YOUR PROGRESS • Earn achievements, build streaks, record your results, and watch your rating develop. • Get a recommended computer level that follows your performance. ChessMentor works fully offline, so your learning stays private and available wherever you are. Start with your first move. Keep going until the board starts to make sense. SUBSCRIPTION ChessMentor Premium is an auto-renewable subscription, available monthly or annually with a 3-day free trial. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sudoswisshub.github.io/ChessMentorLegal/privacy.html

Screenshots

Jigsaw Bug4 screens
ChessMentor4 screens

Verdict

The call

The clearest difference is in-app purchases: ChessMentor at none against Jigsaw Bug's 24. Jigsaw Bug's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 18.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Jigsaw Bug sells 24 one-off in-app purchases. ChessMentor asks for nothing beyond the download.

UpkeepUpdate frequency

Jigsaw Bug ships an update every 5 weeks, ChessMentor every 2 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Jigsaw Bug versus ChessMentor: the parameters behind the verdict, then further details
ParameterJigsaw BugChessMentor
PriceFreeFree
Rating4.7 (25K ratings) — better—
Positive reviews91.5% of reviews—
Number of ratings25K — better—
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better18.0
Further details — not scored
Size49 MB2 MB
Age rating4+4+
DeveloperDigital Strawberry LLCAlice-Georgiana TURCANU

Bugs and requests

Jigsaw Bug

Reported bugs

3 issues
  • App freezing or crashing
  • Puzzle pieces getting stuck or lost
  • Inconsistent performance on different devices

Requested features

5 requests
  • More free puzzle packs
  • Ability to use own photos as puzzles
  • Higher piece count options (beyond 300)
  • Puzzle progress sync across devices
  • Timed mode or scoring system

ChessMentor

Not enough reviews yet to summarise bugs or requests.

In-app purchases

24 purchases

Jigsaw Bug

One-time24
  • Stained Glass$0.99
  • Red$0.99
  • Colorful Abstracts (en-US)$1.99
Show 21 more
  • Color Wheel (en-US)$1.99
  • Christmas Season$1.99
  • Theme Park (en-US)$2.99
  • Camping Out$2.99
  • Color Explosion (en-US)$3.99
  • Birthday Party (en-US)$3.99
  • Bright Colors (en-US)$3.99
  • Colorful World$3.99
  • Brilliant Colors$3.99
  • Splash of Color$3.99
  • Stunning Sunsets$3.99
  • Color Burst$3.99
  • Collectibles$3.99
  • Pop of Color$3.99
  • Vivid Colors (en-US)$3.99
  • Windows$3.99
  • Colorful Collections$4.99
  • Color Palette$4.99
  • Vibrant Colors$4.99
  • Radiant Colors (en-US)$4.99
  • Colorful$4.99
None

ChessMentor

No in-app purchases

Questions

Is Jigsaw Bug free?
Jigsaw Bug is free to download, with in-app purchases available.
Is ChessMentor free?
ChessMentor is free to download, with no in-app purchases.
Do Jigsaw Bug or ChessMentor have ads?
Neither Jigsaw Bug nor ChessMentor shows ads.
Which is updated more often, Jigsaw Bug or ChessMentor?
Jigsaw Bug ships an update every 5 weeks, and ChessMentor every 2 months. Most recently, Jigsaw Bug was updated on November 1, 2026 and ChessMentor on October 31, 2026.

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