Comparison

Cat Sort Jam vs Grain Fill

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

Head to head
About

Cat Sort Jam

A cozy and satisfying puzzle game where you sort cats by color to send them home. Enjoy simple tap controls, strategic planning with hidden elements, and helpful items to overcome challenges. Play at your own pace through various stages, perfect for quick breaks or long sessions.

Highlights
  • Color-based cat sorting
  • Simple tap controls
  • Strategic puzzle elements
  • Helpful game items (Undo, Shuffle, Add Slot)
  • Varied stage difficulty
  • Playable offline
Features
Read full description

A cozy sorting puzzle that's easy to start and hard to put down! In Cat Sort Jam, you gather scattered cats by color and send them home. No complicated rules — just the satisfying moment when four matching cats finally come together. ▶ Simple Taps, Deep Satisfaction Tap a slot to move your cats, match four of a kind, and watch them fly home. ▶ Puzzles That Make You Think Hidden cats, curtains, keys and boxes — stages that reward planning one move ahead. ▶ Three Handy Items Undo, Shuffle, and Add Slot help you break through when the board gets tight. ▶ Stages for Every Mood From easy early levels to brain-teasing challenges, play at your own pace. ▶ Play Anytime, Anywhere Perfect for a quick break or a long, relaxing session. Start sorting cats with Cat Sort Jam today!

About

Grain Fill

Engage in a colorful puzzle adventure where you strategically place blocks to guide grains into matching containers. Fill each block until its counter reaches zero, then clear it to make space for new moves. This game offers satisfying gameplay with increasingly clever challenges.

Highlights
  • Colorful grain flow and filling
  • Strategic block placement
  • Satisfying visual and gameplay clears
  • Progressive new challenges and layouts
  • Easy-to-learn, hard-to-master puzzles
Features
Read full description

Get ready for a satisfying puzzle adventure where colorful grains flow, fill, and clear the way! Place blocks on the board and watch tiny grains flow toward their matching colors. Fill each block until its counter reaches zero, clear it away, and create space for your next move. It may look simple at first, but every level introduces new layouts and tricky challenges that require smart planning. HOW TO PLAY Place colored blocks in the right spots. Guide matching grains into each block. Fill the blocks to bring their counters to zero. Clear filled blocks and keep space open. Think ahead to complete every puzzle! GAME FEATURES Colorful Grain Flow Watch hundreds of tiny grains move and fill matching blocks in satisfying bursts of color. Smart Block Puzzles Choose where to place each block and plan your moves carefully. Satisfying Gameplay Enjoy smooth grain flow, colorful matching, and rewarding clears. New Challenges Face fresh layouts, obstacles, and increasingly clever puzzles as you progress. Easy to Play Simple controls make it easy to start, while challenging levels keep you thinking. Place. Match. Fill. Clear. Can you master the grain flow and clear every block?

Screenshots

Cat Sort Jam4 screens
Grain Fill4 screens

Verdict

The call

The clearest difference is in-app purchases: Grain Fill at none against Cat Sort Jam's 10. Grain Fill also leads on iOS requirement (13.0 vs 15.0). Cat Sort Jam's advantage is ads (none vs shown) and update cadence (every 4 days vs every 4 weeks). On price, ratings volume 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. Cat Sort Jam sells 10 one-off in-app purchases. Grain Fill asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cat Sort Jam holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

UpkeepUpdate frequency

Cat Sort Jam ships an update every 4 days, Grain Fill every 4 weeks. Both last shipped on November 6, 2026.

Scorecard6 real differences · 4 level
Cat Sort Jam versus Grain Fill: the parameters behind the verdict, then further details
ParameterCat Sort JamGrain Fill
PriceFreeFree
Rating5.0 (4 ratings) — better4.7 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings4 — better3
Update frequencyEvery 4 days — betterEvery 4 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size236 MB257 MB
Age rating4+12+
DeveloperRed Rope GamesIEC Holding L.L.C-FZ

Customer experience

Cat Sort Jam

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Grain Fill

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Cat Sort Jam

One-time10
  • Coin 1,000$1.99
  • Special Pack$1.99
  • Starter Pack 2$4.99
Show 7 more
  • No Ads Pack$7.99
  • Basic Pack 2$9.99
  • Coin 10,000$14.99
  • Advance Pack 2$19.99
  • Premium Pack 2$49.99
  • Coin 100,000$99.99
  • Ultimate Pack 2$99.99
None

Grain Fill

No in-app purchases

Questions

Is Cat Sort Jam free?
Cat Sort Jam is free to download, with in-app purchases available.
Is Grain Fill free?
Grain Fill is free to download, with no in-app purchases.
Which has better reviews, Cat Sort Jam or Grain Fill?
Cat Sort Jam is rated higher. Cat Sort Jam averages 5.0 out of 5 from 4 ratings, while Grain Fill averages 4.7 from 3 ratings.
Do Cat Sort Jam or Grain Fill have ads?
Grain Fill shows ads; Cat Sort Jam does not.
Which is updated more often, Cat Sort Jam or Grain Fill?
Cat Sort Jam ships an update every 4 days, and Grain Fill every 4 weeks. Most recently, Cat Sort Jam was updated on November 6, 2026 and Grain Fill on November 6, 2026.

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