Comparison

Word Blocks vs WordSmart Stacker

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

Head to head
About

Word Blocks

A relaxing word puzzle game with thousands of levels and beautiful themes. Train your brain with challenging word searches and helpful power-ups. Progress is automatically saved, allowing you to play anytime, anywhere.

Highlights
  • 1000+ levels
  • Level hints
  • Power-ups
  • Bonus coins for extra words
  • 9 beautiful themes
  • Auto-saving progress
Features
Read full description

Find all the words and unlock new levels. Play Word Blocks with infinite time and lives. Word Blocks is mind challenging, the greatest brain training game. Train your brain anywhere! Features: - 1000 levels, over 100 packs. - Level Hints: Each level has a hint which gives a clue as to what words are in the level. - Power Ups: Player can use the Tile, Letter, or Shuffle power up if they get stuck. - Extra Words: Words found in a level that are not part of the level give the player bonus coins! - Themes: 9 beautiful themes! - Saving: Auto Saving so you don't lose progress anytime. Any feedback would be greatly appreciated: oldduckgames@gmail.com

About

WordSmart Stacker

Read full description

Play and add brain power as you play this BRAND NEW word game. Entertain yourself with the NEW Tournament feature where you play with another STACKER Player earning Gold Coins that help you advance faster. Try it and experience the fun! HOW TO PLAY  Swipe to find words in STACKER that will free up new trapped words until all words are found. Very addicting! STACKER gives you bigger puzzles as you progress through the levels. Have fun exercising your brain with our exclusive new way to earn GOLD coins, helping you advance when it gets challenging.    WHY PLAY? Double boost your word skills while relaxing into our stress-free game play. Get that winning feeling as you complete a large STACKER puzzle with a word you had not thought of till it just popped into your head. Double boost your brain power by playing a one minute tournament with one of your fellow players and earn GOLD coins to accelerate your progress. FEATURES: * New themes available with successive puzzles * Puzzles grow in size as you achieve confidence With easier levels * Hundreds of levels * Earn Coins for Boosters and tournaments as you advance by Completing Packs, finding bonus words, and watching video ads. * Custom Backgrounds create fun gaming scenes as you move up the levels. * Bonus words are collected for you as rewards.

Screenshots

Word Blocks4 screens
WordSmart Stacker4 screens

Verdict

The call

The clearest difference is update cadence: WordSmart Stacker at every 9 days against Word Blocks's every 7 months. Word Blocks's advantage is iOS requirement (12.0 vs 15.0). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Word Blocks sells 5 one-off in-app purchases and WordSmart Stacker sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Word Blocks ships an update every 7 months, WordSmart Stacker every 9 days. The most recent releases landed on September 8, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 7 level
Word Blocks versus WordSmart Stacker: the parameters behind the verdict, then further details
ParameterWord BlocksWordSmart Stacker
PriceFreeFree
Rating5.0 (2 ratings) — better
Number of ratings2 — better
Update frequencyEvery 7 monthsEvery 9 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size79 MB138 MB
Age rating4+4+
Developer凤娇 徐Knowledge Crunch, Inc.

In-app purchases

5 purchases

Word Blocks

One-time5
  • 1000 Coins$0.99
  • 4000 Coins$2.99
  • Remove Ads$2.99
Show 2 more
  • 8500 Coins$4.99
  • 20000 Coins$9.99
6 purchases

WordSmart Stacker

One-time6
  • 500 Gold Coins$0.99
  • 1,200 Gold Coins$1.99
  • 3,120 Gold Coins$3.99
Show 3 more
  • Remove ADS$4.99
  • 8,740 Gold Coins$5.99
  • 26,260 Gold Coins$15.99

Questions

Is Word Blocks free?
Word Blocks is free to download, with in-app purchases available.
Is WordSmart Stacker free?
WordSmart Stacker is free to download, with in-app purchases available.
Do Word Blocks or WordSmart Stacker have ads?
Both Word Blocks and WordSmart Stacker show ads.
Which is updated more often, Word Blocks or WordSmart Stacker?
Word Blocks ships an update every 7 months, and WordSmart Stacker every 9 days. Most recently, Word Blocks was updated on September 8, 2026 and WordSmart Stacker on September 22, 2026.

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