# PFO SmartTeach vs CFR 29

The clearest difference is in-app purchases: PFO SmartTeach at none against CFR 29's 3. PFO SmartTeach also leads on update cadence (every 3 months vs every 12 months). CFR 29's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. CFR 29 sells 3 one-off in-app purchases. PFO SmartTeach asks for nothing beyond the download.

PFO SmartTeach ships an update every 3 months, CFR 29 every 12 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PFO SmartTeach | CFR 29 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/cfr-29-labor/id1557791916/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Monetization | — | Free |
| Size | 11 MB | 107 MB |
| Requires iOS | 12.3 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TRUMPF GmbH & Co. KG](https://appshunter.io/developer/518296271) | [Lyker Labs LLC](https://appshunter.io/developer/891194494) |

## What reviewers say

### PFO SmartTeach

[App page](https://appshunter.io/ios/app/pfo-smartteach/id940008727)

**Features:** macOS Compatibility

**In-app purchases:** none


### CFR 29

[App page](https://appshunter.io/ios/app/cfr-29-labor/id1557791916)

Access and reference U.S. labor laws offline with a comprehensive library of statutes and regulations. Features include full-text search, bookmarks, and highlights for efficient legal research. Designed for legal professionals and students.

**Highlights:** Offline access to labor laws, Rich full-text search, Light/Dark Mode, Bookmarks, Highlights, Ever-expanding library of laws

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CFR Title 29 Week | $4.99 | one-time |
| CFR Title 29 Month | $12.99 | one-time |
| CFR Title 29 Year | $44.99 | one-time |


## Frequently asked questions

### Is PFO SmartTeach free?

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

### Is CFR 29 free?

CFR 29 is free to download, with in-app purchases available.

### Do PFO SmartTeach or CFR 29 have ads?

Neither PFO SmartTeach nor CFR 29 shows ads.

### Which is updated more often, PFO SmartTeach or CFR 29?

PFO SmartTeach ships an update every 3 months, and CFR 29 every 12 months. Most recently, PFO SmartTeach was updated on October 26, 2026 and CFR 29 on November 3, 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.*