Comparison

Bolt Out vs Slab

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

Head to head
About

Bolt Out

Unscrew nuts and sort them by color in this relaxing puzzle game. Progress through endless levels, tackle daily challenges, and unlock new themes without any timers or pressure. Play offline and enjoy a fair, ad-supported experience with an optional one-time purchase to remove ads.

Highlights
  • Nuts and bolts sorting puzzle
  • Endless levels
  • Daily challenges
  • Offline play
  • Unlockable themes
  • No timers or lives
  • Hint system
Features
Read full description

Unscrew. Sort. Relax. Bolt Out is a calm nuts and bolts sorting puzzle. Tap the topmost bolt on a plate to unscrew it, drop it into the box that matches its color, and clear every plate on the board. It takes seconds to learn and keeps getting deeper the further you go. WHY YOU WILL STAY - Every level is checked by a solver before you ever see it, so you are never handed a board with no way out - A tray for parking bolts that do not fit the current box yet, which is the real decision behind the simple tap - A free, always available hint that points straight at the solver's next move, with no video to sit through first - Endless levels that grow from a gentle warm up into a genuine brain teaser - A fresh Daily Challenge every day, the same board for everyone, with a streak to keep - Fully offline, so it works on a plane, on the subway, and anywhere with no wifi - Smooth animations, gentle haptics, and satisfying sounds TEN THEMES, ALL EARNED BY PLAYING Steel and Workshop are unlocked from your very first tap. Keep clearing levels to earn Toybox, Neon, Copper, Cobalt, Lime, Rust, Sunset, and Forge. All ten are free. None of them sits behind a purchase, and none of them can be bought. MADE TO BE FAIR No timer, no lives, and no pressure to rush. When the tray fills up you can watch a short video for one extra slot or to skip the current box, or simply start the level again with nothing lost. ONE PURCHASE, NO SUBSCRIPTIONS Bolt Out is free to play with ads: a banner on the menu and an occasional interstitial between levels. A single Remove Ads purchase takes them away permanently, with nothing to renew. It adds no content, because nothing is held back. Every mode, every level, the Daily Challenge, and all ten themes are already yours by playing. Play in 33 languages. Your progress stays on your device. Terms of Use: https://miladapps.pro/terms Privacy Policy: https://miladapps.pro/privacy Questions or feedback: https://miladapps.pro/contact

About

Slab

A relaxing, one-tap block-stacking game where precision is key. Build your tower higher by landing blocks perfectly, with challenges increasing as your target shrinks. Unlock new skins and worlds by playing.

Highlights
  • One-tap block dropping gameplay
  • Increasingly challenging target
  • Perfect landing bonuses
  • Unlockable skins and worlds
  • Daily gifts and challenges
  • Rewarded ads for revives/crystals
Features
Read full description

No wifi game, no account, no sign up Tap to drop the slab. Land it clean and the run keeps going. Land it short and the overhang is sliced off, so the next one is smaller. It gets harder because your target keeps shrinking, not because it speeds up. Hit the middle and it's a perfect. Chain a few and the slab grows back. That's how you get a real score. The colors shift as you climb, so a run at 10 looks nothing like a run at 80. Every skin and world is earned by playing, 150 to 3,000 crystals. There's a daily gift, and three challenges that change every day. Rewarded ads are always your choice: revive a run, or top up crystals. There's a short ad between some runs, never before your first.

Screenshots

Bolt Out4 screens
Slab4 screens

Verdict

The call

The clearest difference is update cadence: Slab at every 3 days against Bolt Out's every 2 months. Slab also leads on ratings volume (8 vs 1). Bolt Out's advantage is monetization model (ad-supported vs free with in-app purchases). On price, rating, ads and in-app purchases 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. Bolt Out sells 1 one-off in-app purchase and Slab sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Bolt Out against 5.0 for Slab. That said, the two scores are not equally well evidenced: Slab has 8 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Bolt Out ships an update every 2 months, Slab every 3 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Bolt Out versus Slab: the parameters behind the verdict, then further details
ParameterBolt OutSlab
PriceFreeFree
Rating5.0 (1 ratings)5.0 (8 ratings)
Positive reviews—100.0% of reviews
Number of ratings18 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size47 MB140 MB
Age rating4+4+
DeveloperMilad AtefQUIETSPIRE LLC

Customer experience

Bolt Out

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Slab

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Bolt Out

One-time1
  • Remove Ads$7.99
1 purchases

Slab

One-time1
  • Remove Ads$3.99

Questions

Is Bolt Out free?
Bolt Out is free to download, with in-app purchases available.
Is Slab free?
Slab is free to download, with in-app purchases available.
Which has better reviews, Bolt Out or Slab?
Bolt Out and Slab are both rated 5.0 out of 5 on the App Store, from 1 and 8 ratings respectively.
Do Bolt Out or Slab have ads?
Both Bolt Out and Slab show ads.
Which is updated more often, Bolt Out or Slab?
Bolt Out ships an update every 2 months, and Slab every 3 days. Most recently, Bolt Out was updated on October 31, 2026 and Slab on November 5, 2026.

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