# CTA Guidebook vs VCU Guidebook

The clearest difference is update cadence: VCU Guidebook at every 9 days against CTA Guidebook's every 8 months. 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.

CTA Guidebook ships an update every 8 months, VCU Guidebook every 9 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CTA Guidebook | VCU Guidebook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 9 days** |
| Size | 60 MB | 80 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Corrections Technology Association, Inc.](https://appshunter.io/developer/1462325882) | [Virginia Commonwealth University](https://appshunter.io/developer/381552958) |

## What reviewers say

### CTA Guidebook

[App page](https://appshunter.io/ios/app/cta-guidebook/id1319514951)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### VCU Guidebook

[App page](https://appshunter.io/ios/app/vcu-guidebook/id6798728976)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CTA Guidebook free?

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

### Is VCU Guidebook free?

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

### Do CTA Guidebook or VCU Guidebook have ads?

Neither CTA Guidebook nor VCU Guidebook shows ads.

### Which is updated more often, CTA Guidebook or VCU Guidebook?

CTA Guidebook ships an update every 8 months, and VCU Guidebook every 9 days. Most recently, CTA Guidebook was updated on October 12, 2026 and VCU Guidebook on October 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.*