Comparison

PFO SmartTeach vs CFR 29

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PFO SmartTeach

Features
Read full description

PFO SmartTeach is an application for your programmable focusing optics PFO. It facilitates generation and set-up of the laser welding and laser cutting programs you execute with the PFO. The integrated camera on the C-mount of the optics transmits the live image to the app. This enables you to teach comfortably right at the component. If you want to generate and teach-in PFO geometries, this can be carried out via intuitive, gesture-based operation on the iPad. Thanks to PFO SmartTeach you save a lot of set-up time – depending on the component this can be as much as 50%. PFO SmartTeach synchronizes the generated or changed programs with the laser. Users of the control software TruControl will adjust to it quickly because the familiar properties for generation of a PFO program have been retained. Known sequences and functions have been preserved. PFO SmartTeach can be tested without risk. For productive use, activate the option “PFO SmartTeach App”. Your benefits at a glance: 1. Mobile teach-in 2. Saves time 3. Easy to operate

About

CFR 29

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
Read full description

Download and access Labor law. Reference built for lawyers, cops, judges, federal, bar exam, state laws for all jurisdictions with an ever-expanding library of laws, statutes, and regulatory information. INCLUDES: - Offline access - Rich full-text search - Light/Dark Mode - Bookmarks - Highlights --------------------------------------- Includes: Subtitle A: Office of the Secretary of Labor Subtitle B: Regulations Relating to Labor --------------------------------------- Subscriptions are charged to iTunes account at confirmation of purchase. Subscriptions do not automatically renew. Disclaimer: The information that is presented in this app is not intended to replace the official versions and is subject to revisions and should not be considered legal advice. Information may not be the most recent version. Lyker Labs LLC presents this information without warranties or guarantees about the expressed or implied accuracy, and or but not limited to completeness. When necessary, consult official source material. https://getpocketlaw.com/terms

Screenshots

CFR 294 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

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.

Scorecard3 real differences · 6 level
PFO SmartTeach versus CFR 29: the parameters behind the verdict, then further details
ParameterPFO SmartTeachCFR 29
PriceFreeFree
Rating—4.5 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 3 months — betterEvery 12 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.312.0 — better
Further details — not scored
Size11 MB107 MB
Age rating4+4+
DeveloperTRUMPF GmbH & Co. KGLyker Labs LLC

In-app purchases

None

PFO SmartTeach

No in-app purchases

3 purchases

CFR 29

One-time3
  • CFR Title 29 Week$4.99
  • CFR Title 29 Month$12.99
  • CFR Title 29 Year$44.99

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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