Comparison

Nuts vs Bolts vs LetterGrid

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

Head to head
About

Nuts vs Bolts

Features
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Rules: - Place the shapes on the grid which have the bolts - Falling nuts will get placed on their colored screws - Complete the nuts and screw'em all - Screw all the nuts to clear the level - Enjoy!

About

LetterGrid

A daily word puzzle game where players slide rows and columns on a 4x4 grid to form words. Each day presents a new challenge with a limited number of moves to maximize your score and maintain your streak.

Highlights
  • Daily sliding word puzzles
  • 4x4 grid gameplay
  • Limited move challenges
  • Score building and streaks
  • Simple to learn, strategic to master
Features
Read full description

LetterGrid is a fresh daily word puzzle where you slide rows and columns to create words on a 4×4 grid. Every move reshapes the board and random letters replace old ones—so think carefully! With only 25 moves, how many points can you score on the daily puzzle? Each day brings you a new handcrafted challenge. Slide the letters, find words, build your score, and keep your streak alive! Whether you like relaxing puzzles or clever strategic play, LetterGrid is simple to learn and satisfying to master. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://games.foley.page/lettergrid/privacy/

Screenshots

Nuts vs Bolts4 screens
LetterGrid4 screens

Verdict

The call

The clearest difference is in-app purchases: Nuts vs Bolts at none against LetterGrid's 1. Nuts vs Bolts also leads on update cadence (every 5 days vs every 2 weeks) and iOS requirement (13.0 vs 15.0). LetterGrid's advantage is ads (none vs shown). On price 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. LetterGrid sells 1 in-app purchase, starting at $0.99 per month. Nuts vs Bolts asks for nothing beyond the download.

UpkeepUpdate frequency

Nuts vs Bolts ships an update every 5 days, LetterGrid every 2 weeks. The most recent releases landed on October 28, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
Nuts vs Bolts versus LetterGrid: the parameters behind the verdict, then further details
ParameterNuts vs BoltsLetterGrid
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 5 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size85 MB368 MB
Age rating4+12+
DeveloperVinod Kumar SharmaBradford Foley

In-app purchases

None

Nuts vs Bolts

No in-app purchases

1 purchases

LetterGrid

Subscriptions1
  • Subscription$0.991 Month

Questions

Is Nuts vs Bolts free?
Nuts vs Bolts is free to download, with no in-app purchases.
Is LetterGrid free?
LetterGrid is free to download, with in-app purchases available.
Do Nuts vs Bolts or LetterGrid have ads?
Nuts vs Bolts shows ads; LetterGrid does not.
Which is updated more often, Nuts vs Bolts or LetterGrid?
Nuts vs Bolts ships an update every 5 days, and LetterGrid every 2 weeks. Most recently, Nuts vs Bolts was updated on October 28, 2026 and LetterGrid on October 16, 2026.

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