# VocabMaster vs No Problem

The clearest difference is in-app purchases: No Problem at none against VocabMaster's 4. No Problem also leads on ads (none vs shown). VocabMaster's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. VocabMaster sells 4 in-app purchases, starting at $0.99 per month. No Problem asks for nothing beyond the download.

VocabMaster ships an update every 10 days, No Problem every 6 days. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | VocabMaster | No Problem |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/vocabmaster-english-spelling/id6502871987/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 3 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Le Nhung](https://appshunter.io/developer/866126798) | [Yunqing Fei](https://appshunter.io/developer/1861075124) |

## What reviewers say

### VocabMaster

[App page](https://appshunter.io/ios/app/vocabmaster-english-spelling/id6502871987)

Master English vocabulary with fun spelling exercises, word games, and daily challenges. Improve accuracy, pronunciation, and compete weekly to enhance your language skills.

**Highlights:** Spelling exercises, Scrambled word game, Matching game, Pronunciation practice, Weekly spelling races, Daily tasks

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English Spelling Pro Monthly | $0.99 | per month |
| English Spelling Pro Quarterly | $1.99 | per 3 months |
| English Spelling Pro Yearly | $5.99 | per year |
| English Spelling Pro | $7.99 | one-time |


### No Problem

[App page](https://appshunter.io/ios/app/no-problem-math-practice/id6756510231)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VocabMaster free?

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

### Is No Problem free?

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

### Do VocabMaster or No Problem have ads?

VocabMaster shows ads; No Problem does not.

### Which is updated more often, VocabMaster or No Problem?

VocabMaster ships an update every 10 days, and No Problem every 6 days. Most recently, VocabMaster was updated on November 4, 2026 and No Problem on November 9, 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.*