Comparison

Screw Jam Master vs Happy Sort Blast

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

Head to head
About

Screw Jam Master

Engage your intellect in a challenging puzzle game where you strategically unscrew nuts and bolts. Progress through thousands of levels, unlock new models, and experience the excitement of solving intricate screw-based challenges. This game offers a unique way to train your brain and relieve stress.

Highlights
  • Unscrew nuts and bolts to solve puzzles
  • Thousands of levels to master
  • Unlock new levels and models
  • Train your brain
  • Stress relief
  • Beautiful color screw models
Features
Read full description

Welcome to Screw Jam Master : Nuts Puzzle , it is a game that requires you to use your intelligence. In Screw Jam Master, you can experience the joy of controlling bolts, nuts, and unscrewing them. As you progress through levels, you will feel unprecedented excitement. In the game world of unscrewing nuts, you can unlock more levels and models, and the challenges never stop!! With thousands of levels to master, Screw Jam Master introduces new nuts and bolts challenges that will keep you engaged. This inventive puzzle game delivers a deeply immersive experience, where the excitement of solving puzzles with screws, nuts, and bolts never ceases. So just pay attention! There’s always a new screw to twist and a fresh puzzle to solve. Features: - Lots of beautiful color screw models and scene - Unscrew the Nuts and Bolts to solve the puzzle - The best method for stress relief - Train your brain in this Screw Jam Master game How to Play ? Tap to unscrew the nuts Strategically plan your moves to unscrew all the nuts Fill in all the toolboxes to win We sincerely hope you can have an enjoyable screw puzzle experience in Screw Master: Nuts Jam Puzzle!

About

Happy Sort Blast

Engage in a satisfying sorting puzzle where you match three identical items to clear shelves and progress through levels. Utilize strategic boosters and enjoy a relaxing gameplay experience with cute visuals and upbeat music.

Highlights
  • Drag and drop item sorting
  • Triple matching for elimination
  • Shelf capacity limits
  • Timed level challenges
  • Variety of levels and themes
  • Smart boosters (Hammer, Time Freezer)
  • Offline play
Features
Read full description

Love the joy of tidying up? In Happy Sort Blast, an addictive sorting game, you will become a classification master, place three identical goods on the corresponding shelves through precise matching, and enjoy the thrill of instant elimination! How to Play? - Drag & Drop: Tap and drag items to the right shelf. - Triple Match: Three of the same goods vanish with a satisfying blast! - Shelf Limits: Max 3 items per shelf – overflow triggers chaos! - Necessary: Clear the shelves within a limited time to win the level. Game Features: - Many Levels: From household goods to holiday specials – endless challenges! - Smart Boosters: Use “Hammer” to force matches or “Time Freezer” to pause the clock! - Play Offline: No Wi-Fi? No problem! Perfect for commutes or quick breaks. - Chill Vibes: Cute 3D items, bubbly sound effects, and upbeat music make every match joyful! Ready to conquer the chaos? Download Happy Sort Blast NOW and join millions of sort masters worldwide!

Screenshots

Screw Jam Master4 screens
Happy Sort Blast4 screens

Verdict

The call

The clearest difference is in-app purchases: Screw Jam Master at none against Happy Sort Blast's 21. Happy Sort Blast's advantage is ads (none vs shown) and review sentiment (42% vs 27%). On price, rating, update cadence 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. Happy Sort Blast sells 21 one-off in-app purchases. Screw Jam Master asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Screw Jam Master against 4.7 for Happy Sort Blast. That said, the two scores are not equally well evidenced: Happy Sort Blast has 3.4K ratings behind it against 246, so its average is the more settled of the two. Written reviews are what separate them: 27% of Screw Jam Master's written reviews are positive against 42% of Happy Sort Blast's.

UpkeepUpdate frequency

Screw Jam Master ships an update weekly, Happy Sort Blast every 10 days. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 5 level
Screw Jam Master versus Happy Sort Blast: the parameters behind the verdict, then further details
ParameterScrew Jam MasterHappy Sort Blast
PriceFreeFree
Rating4.8 (246 ratings) — better4.7 (3.4K ratings)
Positive reviews26.7% of reviews41.7% of reviews — better
Number of ratings2463.4K — better
Update frequencyWeekly — betterEvery 10 days
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size274 MB943 MB
Age rating4+17+
Developer燕 肖Digital Kingdom PTE.LTD.

Customer experience

Screw Jam Master

All ratings244 ratings
Positive93.4%
Neutral1.6%
Negative4.9%
Written reviews30 reviews
Positive26.7%
Neutral23.3%
Negative50.0%

Happy Sort Blast

All ratings3,387 ratings
Positive91.0%
Neutral6.4%
Negative2.6%
Written reviews24 reviews
Positive41.7%
Neutral20.8%
Negative37.5%

User reviews

Screw Jam Master

From 246 App Store ratings

What we love

  • 👍 Fun to pass time
  • 👍 Challenging but beatable
  • 👍 Peaceful and relaxing
  • 👍 Good for destressing
  • 👍 Interesting game

Room to improve

  • 광고 Excessive ads
  • ⏳ Long ads
  • 😠 Ads interrupt gameplay
  • 👎 Ads are intrusive
  • 😵 Ads are unavoidable

Happy Sort Blast

From 3.4K App Store ratings

What we love

  • 👍 Helps pass the time
  • 👍 Excellent

Room to improve

  • ⏱️ Too many minutes to complete a round
  • ⏱️ Time consuming
  • ⏱️ Rush don't relax
  • 💰 Steals your earned funds
  • 📺 Excessive ads

Bugs and requests

Screw Jam Master

Reported bugs

5 issues
  • Game freezing
  • App crashing
  • Glitching after refresh
  • Ads not closing
  • Levels are unwinnable

Requested features

4 requests
  • Option to skip ads
  • Remove ad banner
  • No ads option
  • Polish language support

Happy Sort Blast

Reported bugs

1 issue
  • Withholds the monetary rewards you earn from beating levels if you do not stay and watch the ad

Requested features

1 request
  • Reduce the number of minutes to make it more challenging

In-app purchases

None

Screw Jam Master

No in-app purchases

21 purchases

Happy Sort Blast

One-time21
  • A Handful of Coins$1.99
  • timerevive3$2.99
  • fullrevive3$2.99
Show 18 more
  • noad3$2.99
  • endlessgift299$2.99
  • timerevive4$3.99
  • A Scatter of Coins$4.99
  • noad4$4.99
  • bundle1$5.99
  • beginnerbundle8$7.99
  • timerevive6$7.99
  • beginnerbundle9$8.99
  • endlessgift999a$9.99
  • A Pile of Coins$9.99
  • bundle2$9.99
  • beginnerbundle10$9.99
  • A Bag of Coins$14.99
  • goldedpass1499$14.99
  • threegiftpackgroup1999$19.99
  • A Basket of Coins$29.99
  • bundle4$39.99

Questions

Is Screw Jam Master free?
Screw Jam Master is free to download, with no in-app purchases.
Is Happy Sort Blast free?
Happy Sort Blast is free to download, with in-app purchases available.
Which has better reviews, Screw Jam Master or Happy Sort Blast?
Screw Jam Master is rated higher. Screw Jam Master averages 4.8 out of 5 from 246 ratings, while Happy Sort Blast averages 4.7 from 3.4K ratings.
Do Screw Jam Master or Happy Sort Blast have ads?
Screw Jam Master shows ads; Happy Sort Blast does not.
Which is updated more often, Screw Jam Master or Happy Sort Blast?
Screw Jam Master ships an update weekly, and Happy Sort Blast every 10 days. Most recently, Screw Jam Master was updated on October 23, 2026 and Happy Sort Blast on October 28, 2026.

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