# Drop Marbles vs Screw Unlock

The clearest difference is update cadence: Drop Marbles at weekly against Screw Unlock's every 3 weeks. Screw Unlock's advantage is review sentiment (44% vs 33%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Drop Marbles sells 7 one-off in-app purchases and Screw Unlock sells 15 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Screw Unlock holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 945 and 655 respectively. Written reviews point the same way: 33% of Drop Marbles's written reviews are positive against 44% of Screw Unlock's.

Drop Marbles ships an update weekly, Screw Unlock every 3 weeks. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Drop Marbles | Screw Unlock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (945 ratings)](https://appshunter.io/ios/app/drop-marbles/id6758240077/reviews) | **[4.9 (655 ratings)](https://appshunter.io/ios/app/screw-unlock/id6759782070/reviews)** |
| Number of ratings | **945** | 655 |
| Positive reviews | 33.3% of reviews | **44.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 280 MB | 336 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoogalab SL](https://appshunter.io/developer/1727344657) | [PIXON PTE. LTD.](https://appshunter.io/developer/1623992860) |

## What reviewers say

### Drop Marbles

[App page](https://appshunter.io/ios/app/drop-marbles/id6758240077)

Engage in a relaxing puzzle experience where the objective is to drop all marbles into their matching colored blocks. This game offers a stress-free environment with no timers or pressure, encouraging strategic thinking and problem-solving.

**Highlights:** Drop marbles into matching colored blocks, No timer or pressure, Strategic thinking and problem-solving, Progressive difficulty, Hundreds of wood-themed levels, Useful boosters

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack 1 | $2.99 | one-time |
| Pack 2 | $4.99 | one-time |
| No Ads | $6.99 | one-time |
| Pack 3 | $9.99 | one-time |
| No Ads pack | $12.99 | one-time |
| Pack 4 | $19.99 | one-time |
| Pack 5 | $44.99 | one-time |


### Screw Unlock

[App page](https://appshunter.io/ios/app/screw-unlock/id6759782070)

A logic-based board puzzle where you slide blocks to strategically remove all screws. Progress through increasingly complex levels by planning your moves and finding efficient solutions. Enjoy a satisfying and engaging experience suitable for quick play sessions.

**Highlights:** Slide-based puzzle gameplay, Unlock and remove screws, Increasing difficulty, Smooth drag mechanics, Satisfying progression, Relaxing yet engaging

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Limited Offer | $3.99 | one-time |
| Revive Pack | $4.99 | one-time |
| No Ads | $6.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| Bronze Pack | $8.99 | one-time |
| No Ads VIP | $9.99 | one-time |
| Booster Pack | $9.99 | one-time |
| Coin Pack 3 | $13.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Platinum Pack | $49.99 | one-time |
| Coin Pack 5 | $52.99 | one-time |
| Legend Pack | $94.99 | one-time |
| Coin Pack 6 | $98.99 | one-time |


## Frequently asked questions

### Is Drop Marbles free?

Drop Marbles is free to download, with in-app purchases available.

### Is Screw Unlock free?

Screw Unlock is free to download, with in-app purchases available.

### Which has better reviews, Drop Marbles or Screw Unlock?

Screw Unlock is rated higher. Drop Marbles averages 4.7 out of 5 from 945 ratings, while Screw Unlock averages 4.9 from 655 ratings.

### Do Drop Marbles or Screw Unlock have ads?

Both Drop Marbles and Screw Unlock show ads.

### Which is updated more often, Drop Marbles or Screw Unlock?

Drop Marbles ships an update weekly, and Screw Unlock every 3 weeks. Most recently, Drop Marbles was updated on October 20, 2026 and Screw Unlock on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*