# BIDMASter vs Vocab9Plus

The clearest difference is update cadence: BIDMASter at every 2 days against Vocab9Plus's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BIDMASter ships an update every 2 days, Vocab9Plus fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | BIDMASter | Vocab9Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Size | 2 MB | 36 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Philip Hazelwood](https://appshunter.io/developer/1626264984) | [Tutors11Plus](https://appshunter.io/developer/1884942759) |

## What reviewers say

### BIDMASter

[App page](https://appshunter.io/ios/app/bidmaster/id1634432607)

**In-app purchases:** none


### Vocab9Plus

[App page](https://appshunter.io/ios/app/vocab9plus/id6762459630)

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

**In-app purchases:** none


## Frequently asked questions

### Is BIDMASter free?

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

### Is Vocab9Plus free?

Vocab9Plus is free to download, with no in-app purchases.

### Do BIDMASter or Vocab9Plus have ads?

Neither BIDMASter nor Vocab9Plus shows ads.

### Which is updated more often, BIDMASter or Vocab9Plus?

BIDMASter ships an update every 2 days, and Vocab9Plus fortnightly. Most recently, BIDMASter was updated on November 3, 2026 and Vocab9Plus on October 31, 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.*