Comparison

SILT vs Stacker

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

Head to head
About

SILT

Embark on a surreal underwater puzzle-adventure. Explore a mysterious ocean abyss, possess unique sea creatures to solve environmental puzzles, and uncover ancient secrets. Survive encounters with giant creatures and experience a visually striking, monochrome world.

Highlights
  • Explore ocean abyss
  • Possess sea creatures
  • Solve environmental puzzles
  • Discover ancient mysteries
  • Survive giant creature encounters
  • Unique monochrome art style
Features
Read full description

*Try SILT for free and unlock the full game to continue your journey!* Dive into a surreal ocean abyss in an atmospheric puzzle-adventure. Explore dangerous waters, possess sea creatures and solve environmental puzzles to discover what lies deep below the surface… SILT is a surreal underwater puzzle-adventure game. Alone in an underwater abyss, you are a diver searching the deep to uncover long-forgotten mysteries.  Possess the creatures around you to solve puzzles and travel further into the darkness… Nature has evolved into bizarre forms. Discover strange organisms, unexplored ruins and ancient machinery hidden beneath the water’s surface. Survive encounters with giant deep-sea goliaths. Harness their power to awaken a long-dormant force at the centre of the abyss. Experience art brought to life.  SILT’s unsettling, monochrome world is constructed from the sketches and dark imagination of artist Mr Mead. A harrowing journey awaits you… EPILEPSY WARNING Please read before playing this game or allowing your children to play it: Some people are susceptible to epileptic seizures or loss of consciousness when exposed to certain flashing lights and moving patterns in everyday life. Such people may have a seizure while watching television images or playing certain video games. This may happen even if the person has no medical history of epilepsy or has never had any epileptic seizures. If you or anyone in your family has ever had symptoms related to epilepsy (seizures or loss of consciousness) when exposed to flashing lights or moving patterns, consult your doctor prior to playing this game. If you or your family experience any symptoms of seizure while playing this game, such as dizziness, nausea, or loss of consciousness, stop playing immediately and seek medical attention.

About

Stacker

A precision arcade game where players tap to drop moving blocks onto a tower. Perfect landings increase score multipliers and tower width. Unlock new visual and sound collections as you progress through levels.

Highlights
  • Precision block dropping
  • Score multiplier system
  • Unlockable visual and sound collections
  • Offline play
  • Daily challenges
  • Multiple game modes
Features
Read full description

Stacker is a precision arcade game built around one simple move: tap to drop a moving block onto your tower. Every overhang breaks away, so each landing asks for sharper timing than the last. Choose your challenge: • Ascend: build as high as you can as the pace rises. • Rush: chase a high score in 60 seconds. • Daily: clear a new 30-layer course each day. • Practice: retry freely and save your tower. Chain perfect landings to grow your score multiplier and recover tower width. Earn XP in competitive modes, complete daily objectives, and unlock new visual and sound collections as you climb through 100 levels. Stacker works offline. Your progress and records stay on your device. There are no ads, accounts, or in-app purchases.

Screenshots

SILT4 screens
Stacker3 screens

Verdict

The call

The clearest difference is price: SILT at Free against Stacker's $0.99. SILT also leads on ratings volume (4.2K vs 2) and iOS requirement (12.0 vs 26.0). Stacker's advantage is in-app purchases (none vs 1) and review sentiment (100% vs 77%). On rating, ads 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

SILT is free to download; Stacker costs $0.99 up front. SILT sells 1 one-off in-app purchase. Stacker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Stacker holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: SILT has 4.2K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 77% of SILT's written reviews are positive against 100% of Stacker's.

UpkeepUpdate frequency

SILT ships an update every 5 days, Stacker every 2 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
SILT versus Stacker: the parameters behind the verdict, then further details
ParameterSILTStacker
PriceFree — better$0.99
Rating4.8 (4.2K ratings)5.0 (2 ratings) — better
Positive reviews77.0% of reviews100.0% of reviews — better
Number of ratings4.2K — better2
Update frequencyEvery 5 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better26.0
Further details — not scored
Size1002 MB18 MB
Age rating9+4+
DeveloperSnapbreak GamesEric Gossling

Customer experience

SILT

All ratings3,606 ratings
Positive95.7%
Neutral2.3%
Negative2.1%
Written reviews183 reviews
Positive77.0%
Neutral6.6%
Negative16.4%

Stacker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

SILT

One-time1
  • Unlock SILT Full Game$5.99
None

Stacker

No in-app purchases

Questions

Is SILT free?
SILT is free to download, with in-app purchases available.
Is Stacker free?
Stacker costs $0.99, with no in-app purchases.
Which has better reviews, SILT or Stacker?
Stacker is rated higher. SILT averages 4.8 out of 5 from 4.2K ratings, while Stacker averages 5.0 from 2 ratings.
Do SILT or Stacker have ads?
Neither SILT nor Stacker shows ads.
Which is updated more often, SILT or Stacker?
SILT ships an update every 5 days, and Stacker every 2 days. Most recently, SILT was updated on November 4, 2026 and Stacker on October 31, 2026.

Other comparisons