Comparison

Gravity Grid Puzzle vs Letteroo

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

Head to head
About

Gravity Grid Puzzle

Features
Read full description

Gravity Grid Puzzle is a clean, tactical color logic puzzle built around one simple goal: turn every field into light before your moves run out. Each tap changes the field around it. Read the board, plan the sequence, and solve each layout with as few moves as possible. Easy fields teach the pattern quickly, while later fields ask for sharper route planning and cleaner execution. Features: - 100 launch levels with a steady puzzle curve - One-touch grid logic that is easy to learn and hard to perfect - Three-star clears for efficient solves - Hint, undo, and extra-move assists - Fast restarts for trying a better route - Premium prism-style visuals, glass tiles, motion effects, and responsive sound - Local progress plus Game Center support for total stars and power - Offline-friendly play with no account required Find the clean path, stabilize the field, and push every grid to a perfect three-star clear.

About

Letteroo

Engage in classic word search puzzles with increasing difficulty and collect stickers. Challenge friends or other players in real-time multiplayer matches and compete for the top spot on daily leaderboards.

Highlights
  • Classic word search puzzles
  • Sticker collection
  • Real-time multiplayer challenges
  • Daily leaderboards
  • Customizable grid size and word direction
  • Increasing difficulty levels
Features
Read full description

Letteroo is the English word search for true word lovers! Find hidden words, level up, collect stickers and take on other players. CLASSIC WORD SEARCH Explore different landscapes and play increasingly difficult levels. Collect every sticker in the landscapes and see how far you can go! MULTIPLAYER Challenge your friends to a game of word search or play online against other players. Who can find the words the fastest? DAILY PUZZLE A new word search is waiting for you every day. Set the fastest time and climb as high as you can on the daily leaderboard. Can you be number 1 today? PLAY YOUR WAY You decide how challenging your word search is. Choose the size of the letter grid and which directions the words can run. Play at a relaxed pace or make it as hard as possible! Whether you like to puzzle at your own pace, challenge your friends or go for the fastest time every day: Letteroo always has a new challenge ready for you. Will you find every word, collect every sticker and reach the highest level? Or will you be today’s fastest player? Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Gravity Grid Puzzle4 screens
Letteroo4 screens

Verdict

The call

The clearest difference is in-app purchases: Gravity Grid Puzzle at none against Letteroo's 8. Gravity Grid Puzzle also leads on update cadence (every 2 days vs weekly). On price, ads, device support and iOS requirement 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. Letteroo sells 8 in-app purchases, starting at $2.99 per year. Gravity Grid Puzzle asks for nothing beyond the download.

UpkeepUpdate frequency

Gravity Grid Puzzle ships an update every 2 days, Letteroo weekly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
Gravity Grid Puzzle versus Letteroo: the parameters behind the verdict, then further details
ParameterGravity Grid PuzzleLetteroo
PriceFreeFree
Rating—4.9 (11 ratings) — better
Number of ratings—11 — better
Update frequencyEvery 2 days — betterWeekly
AdsYesYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size8 MB18 MB
Age rating4+4+
DeveloperHuseyin YUCELDamp Apps

In-app purchases

None

Gravity Grid Puzzle

No in-app purchases

8 purchases

Letteroo

Subscriptions1
  • Adfree subscription$2.991 Year
One-time7
  • Adfree week$0.99
  • Coin Pack Tier 1$0.99
  • Coin Pack Tier 2$1.99
Show 4 more
  • Coin Pack Tier 3$3.99
  • Adfree$4.99
  • Coin Pack Tier 4$8.99
  • Coin Pack Tier 5$17.99

Questions

Is Gravity Grid Puzzle free?
Gravity Grid Puzzle is free to download, with no in-app purchases.
Is Letteroo free?
Letteroo is free to download, with in-app purchases available.
Do Gravity Grid Puzzle or Letteroo have ads?
Both Gravity Grid Puzzle and Letteroo show ads.
Which is updated more often, Gravity Grid Puzzle or Letteroo?
Gravity Grid Puzzle ships an update every 2 days, and Letteroo weekly. Most recently, Gravity Grid Puzzle was updated on October 31, 2026 and Letteroo on November 5, 2026.

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