# VerbBuster Irregular Verbs vs FRM Risk Prep

The clearest difference is price: FRM Risk Prep at Free against VerbBuster Irregular Verbs's $7.99. FRM Risk Prep also leads on update cadence (monthly vs every 14 months). VerbBuster Irregular Verbs's advantage is iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

FRM Risk Prep is free to download; VerbBuster Irregular Verbs costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VerbBuster Irregular Verbs ships an update every 14 months, FRM Risk Prep monthly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | VerbBuster Irregular Verbs | FRM Risk Prep |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Monthly** |
| Size | 8 MB | 32 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aidan Michael Casey](https://appshunter.io/developer/916717333) | [Monynith Sovann](https://appshunter.io/developer/1685866530) |

## What reviewers say

### VerbBuster Irregular Verbs

[App page](https://appshunter.io/ios/app/verbbuster-irregular-verbs/id493795606)

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

**In-app purchases:** none


### FRM Risk Prep

[App page](https://appshunter.io/ios/app/frm-risk-prep-with-ai/id6766184222)

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

**In-app purchases:** none


## Frequently asked questions

### Is VerbBuster Irregular Verbs free?

VerbBuster Irregular Verbs costs $7.99, with no in-app purchases.

### Is FRM Risk Prep free?

FRM Risk Prep is free to download, with no in-app purchases.

### Do VerbBuster Irregular Verbs or FRM Risk Prep have ads?

Neither VerbBuster Irregular Verbs nor FRM Risk Prep shows ads.

### Which is updated more often, VerbBuster Irregular Verbs or FRM Risk Prep?

VerbBuster Irregular Verbs ships an update every 14 months, and FRM Risk Prep monthly. Most recently, VerbBuster Irregular Verbs was updated on November 6, 2026 and FRM Risk Prep on October 31, 2026.

---

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