Stack Buildings vs Build Up!!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stack Buildings
Build towering skyscrapers by precisely stacking buildings. Use boosters and physics to keep your structures stable and earn in-game currency to unlock new areas and backgrounds. Compete with friends by tracking and sharing high scores.
- Precise building stacking mechanics
- Unlockable stages and backgrounds
- Boosters for easier gameplay
- Realistic physics simulation
- High score tracking and sharing
- Social media integration for friends
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Stack the buildings until you cannot stack them anymore. This is an extremely fun, and free game where the object of the game is as simple as it possibly can get. Stack the buildings on top of each other to create skyscrapers that go all the way into the sky. Stack the buildings without them falling off the edges or coming off the sides. Use boosters to make it easier. Aim, Add buildings, Hold buildings in place, and slow down time. You'll have a blast playing this free-to-play stacking game. Share, and track your high scores with friends. Everyone is happier when their friends are there! Once you have earned enough cash you can unlock different area's and houses to build. To earn cash all you need to do is stack the buildings directly on top of one another. The more precise the stack, the more coins you will earn. There are 5 un-lockable maps to which you can use coins to unlock. Features: - 5 Unlock-able stages with different buildings - 5 Unique backgrounds - 4 Boosters to help stacking - Real feeling physics (Feel the buildings when they stack!) - Connect with friends by logging into social media - Track high scores while playing - Share your scores with your friends * SO much more than we can list! Play the game and find out why everyone loves it so much!
Build Up!!
Construct your tower as tall as possible by strategically placing building nodes. Collect more nodes as you ascend to reach crucial checkpoints and achieve new heights.
- Build structures high
- Gather building nodes
- Reach checkpoints
- Ascend to new heights
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Build your structure as high as you can! Gather additional building nodes along the way and reach the checkpoints!
Screenshots
Verdict
The clearest difference is review sentiment: Stack Buildings at 100% against Build Up!!'s 34%. Stack Buildings also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 1). Build Up!!'s advantage is ratings volume (16K vs 2). On price, 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
Both are free to download. Build Up!! sells 1 one-off in-app purchase. Stack Buildings asks for nothing beyond the download.
Stack Buildings holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Build Up!! has 16K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Stack Buildings's written reviews are positive against 34% of Build Up!!'s.
Stack Buildings ships an update monthly, Build Up!! fortnightly. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.
| Parameter | Stack Buildings | Build Up!! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.5 (16K ratings) |
| Positive reviews | 100.0% of reviews — better | 34.3% of reviews |
| Number of ratings | 2 | 16K — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.1 — better | 14.0 |
| Further details — not scored | ||
| Size | 130 MB | 266 MB |
| Age rating | 4+ | 12+ |
| Developer | Intellimax, Inc. | Voodoo |
Customer experience
Stack Buildings
Build Up!!
Bugs and requests
Stack Buildings
Not enough reviews yet to summarise bugs or requests.
Build Up!!
Reported bugs
3 issues- Rivet counter malfunction
- Levels regenerating incorrectly
- Tower physics issues
Requested features
3 requests- More level variety
- Ability to create custom maps
- Removal of perfect triangle requirement
In-app purchases
Stack Buildings
No in-app purchases
Build Up!!
- Remove Ads.$2.99
Questions
Is Stack Buildings free?
Is Build Up!! free?
Which has better reviews, Stack Buildings or Build Up!!?
Do Stack Buildings or Build Up!! have ads?
Which is updated more often, Stack Buildings or Build Up!!?
Other comparisons
