# Shelf Rush vs Terdz

The clearest difference is in-app purchases: Terdz at none against Shelf Rush's 10. Terdz also leads on ads (none vs shown) and review sentiment (100% vs 88%). Shelf Rush's advantage is ratings volume (1.6K vs 2) and update cadence (every 4 days vs every 2 weeks). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Shelf Rush sells 10 one-off in-app purchases. Terdz asks for nothing beyond the download.

Terdz holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Shelf Rush has 1.6K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 88% of Shelf Rush's written reviews are positive against 100% of Terdz's.

Shelf Rush ships an update every 4 days, Terdz every 2 weeks. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Shelf Rush | Terdz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.6K ratings)](https://appshunter.io/ios/app/shelf-rush-sort-3d/id6762346879/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/terdz/id6780710206/reviews)** |
| Number of ratings | **1.6K** | 2 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 440 MB | 6 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Playful Bytes Studio](https://appshunter.io/developer/1771254568) | [Travis Harrell](https://appshunter.io/developer/6780710208) |

## What reviewers say

### Shelf Rush

[App page](https://appshunter.io/ios/app/shelf-rush-sort-3d/id6762346879)

Engage your brain with a 3D puzzle game where you sort and match colorful products on busy shelves. Enjoy a relaxing experience with quirky companions and challenging levels, playable offline.

**Highlights:** Lively shelf sorting, Triple-match puzzle action, Three quirky companions, Offline mode supported, Boosters for difficult moments, Many shelf challenges

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fortune Quest | $0.99 | one-time |
| coin2 | $1.99 | one-time |
| Only Once! | $1.99 | one-time |
| Fortune Quest 2 | $2.99 | one-time |
| Pick One | $2.99 | one-time |
| Cashier Pack | $2.99 | one-time |
| coin3 | $4.99 | one-time |
| Weekly Bundle2 | $4.99 | one-time |
| Expert Pack | $5.99 | one-time |
| Mart Pass | $9.99 | one-time |


### Terdz

[App page](https://appshunter.io/ios/app/terdz/id6780710206)

A falling-block word puzzle game where you spell words to clear tiles and guess a hidden word. Features multiple game modes, themed word packs, and a unique deduction twist. Play offline or compete with others.

**Highlights:** Falling-block word puzzle gameplay, Hidden word deduction mechanic, Multiple game modes (Daily Drop, Cascade, Zen, Puzzles, Duel), Themed word packs with unique content, Offline play support, Multiplayer versus mode, Customizable UI themes

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

**In-app purchases:** none


## Frequently asked questions

### Is Shelf Rush free?

Shelf Rush is free to download, with in-app purchases available.

### Is Terdz free?

Terdz is free to download, with no in-app purchases.

### Which has better reviews, Shelf Rush or Terdz?

Terdz is rated higher. Shelf Rush averages 4.8 out of 5 from 1.6K ratings, while Terdz averages 5.0 from 2 ratings.

### Do Shelf Rush or Terdz have ads?

Shelf Rush shows ads; Terdz does not.

### Which is updated more often, Shelf Rush or Terdz?

Shelf Rush ships an update every 4 days, and Terdz every 2 weeks. Most recently, Shelf Rush was updated on November 9, 2026 and Terdz on November 5, 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.*