# WWF Helper Premium vs Block Master 3D

The clearest difference is price: Block Master 3D at Free against WWF Helper Premium's $3.99. WWF Helper Premium's advantage is update cadence (every 5 weeks vs every 67 months) and chart position (#92 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Block Master 3D is free to download; WWF Helper Premium costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WWF Helper Premium ships an update every 5 weeks, Block Master 3D every 67 months. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | WWF Helper Premium | Block Master 3D |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.8 (337 ratings)](https://appshunter.io/ios/app/wwf-helper-premium/id381884002/reviews)** | — |
| Number of ratings | **337** | — |
| Positive reviews | 78.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 67 months |
| Monetization | Paid | — |
| Best chart rank | **#92** | — |
| Size | 51 MB | 55 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFKSoft](https://appshunter.io/developer/300802963) | [App Swim LLC](https://appshunter.io/developer/1475582966) |

## What reviewers say

### WWF Helper Premium

[App page](https://appshunter.io/ios/app/wwf-helper-premium/id381884002)

**Currently charting:** #92 Top Paid · Word (US App Store)

This utility helps word game players find valid words from their letters, check word validity, and look up definitions. It supports multiple games and offers training tools to improve skills.

**Highlights:** Anagram solver, Word validity checker, Definition lookup, Thesaurus lookup, Supports multiple word games, Wildcard support, Search result sorting

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 🎯 Helpful for word games and Scrabble
- 📚 Includes dictionary and definitions
- 🔤 Generates multiple word suggestions
- ⭐ Points/scoring feature for words

**What reviewers complain about**

- 🐛 Frequent crashes and app instability
- 📵 Intrusive ads in free version
- ❌ Incomplete dictionary - misses valid words
- 🚫 Unreliable word suggestions
- ⚠️ Inconsistent point calculations

**Reported bugs**

- App crashes when looking up words
- Email support undeliverable
- Tap-to-lookup definitions not functioning
- Suggests non-existent words
- Incompatible with iPhone XR and newer models

**Requested features**

- Include 2-letter and 3-letter words in results
- Add prefix/suffix filtering options
- Ability to hide or minimize welcome panel
- Custom naming for multiple racks
- Better sorting and navigation buttons


### Block Master 3D

[App page](https://appshunter.io/ios/app/block-master-3d/id1527561565)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WWF Helper Premium free?

WWF Helper Premium costs $3.99, with no in-app purchases.

### Is Block Master 3D free?

Block Master 3D is free to download, with no in-app purchases.

### Do WWF Helper Premium or Block Master 3D have ads?

Neither WWF Helper Premium nor Block Master 3D shows ads.

### Which is updated more often, WWF Helper Premium or Block Master 3D?

WWF Helper Premium ships an update every 5 weeks, and Block Master 3D every 67 months. Most recently, WWF Helper Premium was updated on October 27, 2026 and Block Master 3D on October 19, 2026.

---

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