uu vs STACX
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
uu
This is a minimalist puzzle game with 200 challenging levels, offering a fun and intricate experience. It features a level selection system, the ability to replay past levels, and options to skip difficult stages or unlock all levels.
- 200 challenging levels
- Leaderboards and medals
- Replay past levels
- Skip difficult levels
- Unlock all levels
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uu - 2nd in "focus" (aa, uu, ff, au, rr, ao, rl, sp, th, ki, ci, sn, lo, ba, ov, sh, fi, do, ru & ti) Different entry points. Timing is key. Picture a multifaceted aa, more complexity, more intricacies but just has a much fun. If you're already deep into playing aa or new to the range, you'll instantly love uu, it's an amazing next step in our minamalistic gaming journey. uu starts with 200 awesome levels, with more added all the time. You can also top the leaderboard and earn medals! (bronze, silver and gold). There's 200 levels to solve right now, intertwined with all sorts of tweaks and surprises. You can also go back and replay any level you've already passed, at any time (Choose Level). If you're stuck on a really tricky level, skip it! (Tap Skip on the Fail Screen) If you can't wait, unlock all 200 levels and replay at your own pace! (Choose Level > Unlock All Levels) Thanks for all your support, I hope you're enjoying the "focus" series thus far. Handmade in Australia, General Adaptive Terms: generaladaptive.com/terms-privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
STACX
A fun and relaxing game where players stack blocks as high as possible. Compete with friends for the best scores using simple, beautiful graphics.
- Stack blocks high
- Relaxing gameplay
- Simple graphics
- Competitive scoring
- Beat friends' scores
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funny and relaxing game to Stack up the blocks as high as you can ◉ Simple & Beautiful graphics. ◉ Beat your friend for the best scores!
Screenshots
Verdict
The clearest difference is rating: uu at 3.7 against STACX's 3.0. uu also leads on ratings volume (202 vs 2). STACX's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price 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. uu sells 8 in-app purchases, starting at $1.99 per month. STACX asks for nothing beyond the download.
uu holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: uu has 202 ratings behind it against 2, so its average is the more settled of the two.
| Parameter | uu | STACX |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (202 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 47.1% of reviews | — |
| Number of ratings | 202 — better | 2 |
| Update frequency | Every 2 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 6.0 — better |
| Further details — not scored | ||
| Size | 132 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | General Adaptive Apps Pty Ltd | Eggyothin Pila |
Customer experience
uu
STACX
Bugs and requests
uu
Reported bugs
3 issues- Dots spawn inside central circle on iPhone
- Center stops spinning before pins run out on level 155
- Dots migrate to inside of circle on level 142
Requested features
3 requests- Option to skip difficult levels
- More color and music
- Level progress indicators
STACX
Not enough reviews yet to summarise bugs or requests.
In-app purchases
uu
- uu Legend$1.991 Month
- uu Legend$19.991 Year
- Skip uu Level$0.49
- Skip 3 Levels$1.29
- Skip 5 Levels$1.99
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- Remove uu Ads$5.99
- Unlock All of uu$7.99
- Unlock all + remove ads$10.99
STACX
No in-app purchases









