Comparison

Stacker vs Pop The Endless Lock

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

Head to head
About

Stacker

A challenging tap-to-stack game where players aim to build towers by placing squares precisely. Reach the top of each stack to complete the game. It's designed to be difficult but fun.

Highlights
  • Tap to place squares
  • Build towers vertically
  • Complete all stacks to finish
  • Challenging gameplay
  • Simple controls
Features
Read full description

Hey guys! There is a new challenger to complete stacker! Hahahahahah! It's impossible to complete this simple game! The rules are simple: - Tap to add a square, one above the other. - Get to the top to complete a stack. - Complete all stacks for finish Stacker! Good Luck! Have fun!

About

Pop The Endless Lock

Test your precision and speed in this challenging puzzle game. Unlock a variety of locks, starting from novice levels and progressing to more difficult stages. Enjoy its simple yet captivating design for endless fun.

Highlights
  • Challenging lock-unlocking gameplay
  • Progressive difficulty levels
  • Simple and eye-catching design
  • Endless fun and replayability
  • Competitive play with friends
Features
Read full description

Pop The Endless Lock is one of the most challenging game you have ever seen.Lets see how many locks can you unlock. Extremely easy to play but mind it is not as you think. You need to perfection to unlock but don't worry because it stats from novice level to give you kick off. Simple yet eye-catching look and feel which makes you addictive of this game. Download this endless fun game with your friends and check who is more smarter, faster.

Screenshots

Stacker4 screens
Pop The Endless Lock2 screens

Verdict

The call

The clearest difference is rating: Stacker at 3.3 against Pop The Endless Lock's 1.7. Stacker also leads on review sentiment (50% vs 17%). Pop The Endless Lock's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Stacker holds the better App Store score, 3.3 against 1.7. Both are backed by a comparable volume of ratings — 12 and 12 respectively. Written reviews point the same way: 50% of Stacker's written reviews are positive against 17% of Pop The Endless Lock's.

UpkeepUpdate frequency

Stacker ships an update every 8 months, Pop The Endless Lock every 3 months. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
Stacker versus Pop The Endless Lock: the parameters behind the verdict, then further details
ParameterStackerPop The Endless Lock
PriceFreeFree
Rating3.3 (12 ratings) — better1.7 (12 ratings)
Positive reviews50.0% of reviews — better16.7% of reviews
Number of ratings1212
Update frequencyEvery 8 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.09.0 — better
Further details — not scored
Size63 MB60 MB
Age rating4+4+
DeveloperAlessandro SalvioniIVAN TECH LIMITED

Customer experience

Stacker

All ratings11 ratings
Positive36.4%
Neutral36.4%
Negative27.3%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Pop The Endless Lock

All ratings12 ratings
Positive16.7%
Neutral0.0%
Negative83.3%
Written reviews6 reviews
Positive16.7%
Neutral0.0%
Negative83.3%

In-app purchases

None

Stacker

No in-app purchases

None

Pop The Endless Lock

No in-app purchases

Questions

Is Stacker free?
Stacker is free to download, with no in-app purchases.
Is Pop The Endless Lock free?
Pop The Endless Lock is free to download, with no in-app purchases.
Which has better reviews, Stacker or Pop The Endless Lock?
Stacker is rated higher. Stacker averages 3.3 out of 5 from 12 ratings, while Pop The Endless Lock averages 1.7 from 12 ratings.
Do Stacker or Pop The Endless Lock have ads?
Stacker shows ads; Pop The Endless Lock does not.
Which is updated more often, Stacker or Pop The Endless Lock?
Stacker ships an update every 8 months, and Pop The Endless Lock every 3 months. Most recently, Stacker was updated on October 21, 2026 and Pop The Endless Lock on October 17, 2026.

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