Comparison

Chess Tactics and Lessons vs Number Baseball 2x

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

Head to head
About

Chess Tactics and Lessons

Master chess strategy and openings with this app. Practice unlimited tactics, follow detailed lessons, and save your favorite openings. Create your own content and learn from a supportive community.

Highlights
  • Unlimited tactics practice
  • Detailed chess lessons
  • Opening practice and saving
  • Create custom tactics and lessons
  • Learn from mistakes with explanations
  • Community comments and discussion
  • Customizable board design
Features
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“Chess is 99% tactics” (R. Teichmann.) From beginner to expert, practicing tactics is hands-down the best way to master the game. Play 30,000+ tactics, lessons, and openings while the app adjusts to your ability as you play. Join thousands of users who improve their game with daily tactics. Beginner-friendly, even if you don't know the rules of chess yet. "This app is a must have for any chess player - student or master." -Tom Taylor, USA "This is easily the best purchase I've made since owning a smartphone." -Miles C. Samuels, USA "This app has improved my game tremendously!" - anonymous fandom on the App Store FEATURES - Tactics: Play as many tactics as you want, for free. - Lessons: Get deeper into strategy with detailed lessons including positions from Netflix's 'The Queen's Gambit' and the World Championship. - Openings: Practice makes perfect! Save and practice openings from the Grandmasters and more. - Create your own tactics, lessons, and openings for others to try. - Learn from your mistakes with solutions, explanations, and chess engine analysis. - Join the community: comment on tactics and learn from other users. New tactics are added every day, so you'll never run out. ------ Chess Tactics PRO subscriptions will be charged to your iTunes account upon purchase. Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. You can cancel anytime with your iTunes account settings. See Privacy Policy and Terms of Service for more information. Privacy Policy: https://chesstacticsapp.com/privacy.html Terms of Service: https://chesstacticsapp.com/terms.html Acknowledgements: Chess Pieces by jurgenwesterhof on WikiCommons (adapted from work of Cburnett) Icons by bezier master, Cutiecon, and Shawn Wong from the Noun Project.

About

Number Baseball 2x

Features
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Think you can crack the code? Number Baseball is the classic number-guessing game — now on your phone, faster and more fun than ever! HOW TO PLAY Pick a secret 3-digit number. No repeating digits! Guess your opponent's number before they guess yours. After each guess, you'll get clues: STRIKE — right number, right spot BALL — right number, wrong spot OUT — not in the number at all Keep guessing. Use the clues. Strike them out! PLAY WITH FRIENDS Share a room code with a friend and go head-to-head in real time. Who's smarter? Prove it! SOLO MODE No friends around? No problem. Train your brain against the clock, solo style. CPU LEAGUE Think you're ready for a challenge? Beat CPU opponents across 6 levels of increasing difficulty. Earn keys, unlock new levels, and conquer the bonus stage! WHY YOU'LL LOVE IT - No login needed — jump in instantly - Play in seconds, think for minutes - Works great for 2 players on separate phones - Available in English, Korean, Japanese & Spanish - Totally free to play Number Baseball has been a beloved brain game for generations. Now it's your turn. Can you crack the code?

Screenshots

Chess Tactics and Lessons4 screens
Number Baseball 2x4 screens

Verdict

The call

The clearest difference is in-app purchases: Number Baseball 2x at none against Chess Tactics and Lessons's 7. Number Baseball 2x also leads on iOS requirement (16.0 vs 26.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chess Tactics and Lessons sells 7 in-app purchases, starting at $3.99 per month. Number Baseball 2x asks for nothing beyond the download.

UpkeepUpdate frequency

Chess Tactics and Lessons ships an update every 5 weeks, Number Baseball 2x every 2 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Chess Tactics and Lessons versus Number Baseball 2x: the parameters behind the verdict, then further details
ParameterChess Tactics and LessonsNumber Baseball 2x
PriceFreeFree
Rating4.8 (5.1K ratings) — better—
Positive reviews85.2% of reviews—
Number of ratings5.1K — better—
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS26.016.0 — better
Further details — not scored
Size114 MB7 MB
Age rating4+4+
DeveloperLockwood Productions, LLCSangbae Kim

Bugs and requests

Chess Tactics and Lessons

Reported bugs

4 issues
  • Server connection issues
  • White screen after updates
  • Inability to delete account
  • Incorrect move explanations

Requested features

5 requests
  • Ability to save tactics
  • Offline mode
  • Difficulty filtering
  • Improved user interface
  • More comprehensive lessons

Number Baseball 2x

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Chess Tactics and Lessons

Subscriptions2
  • Monthly PRO Subscription$3.991 Month
  • Annual Pro Subscription$29.991 Year
One-time5
  • Marble Chess Board$0.99
  • Orange Chess Board$0.99
  • Remove ads$0.99
Show 2 more
  • Green Chess Board$0.99
  • Enable Saved Puzzles$1.99
None

Number Baseball 2x

No in-app purchases

Questions

Is Chess Tactics and Lessons free?
Chess Tactics and Lessons is free to download, with in-app purchases available.
Is Number Baseball 2x free?
Number Baseball 2x is free to download, with no in-app purchases.
Do Chess Tactics and Lessons or Number Baseball 2x have ads?
Neither Chess Tactics and Lessons nor Number Baseball 2x shows ads.
Which is updated more often, Chess Tactics and Lessons or Number Baseball 2x?
Chess Tactics and Lessons ships an update every 5 weeks, and Number Baseball 2x every 2 months. Most recently, Chess Tactics and Lessons was updated on October 29, 2026 and Number Baseball 2x on October 25, 2026.

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