Comparison

CPF TechTools vs Training Vault

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

Head to head
About

CPF TechTools

This app offers essential on-the-go technical calculators for plumbing professionals. It includes tools for expansion/contraction and temperature de-rating, with more features planned for future updates.

Highlights
  • Expansion calculator
  • Contraction calculator
  • Temperature de-rating calculator
  • Tools for plumbing professionals
  • Future tool additions planned
Features
Read full description

Charlotte Pipe Tech Tools App provides simple, on-the-go technical tools for the plumbing industry. Tools featured include an expansion and contraction calculator and a temperature de-rating calculator. Ideal for plumbing engineers, contractors, architects and other industry professionals. Additional tools will be added soon.

About

Training Vault

Features
Read full description

Training Vault is unique from other available training apps because it offers employers the ability to log, track, and share employee training. From seminar and conference attendances, to tracking certifications and licenses, Training Vault provides an all-encompassing record of training completed before, during, and after the individual’s employment. This means an employee’s training stays with the individual throughout their career, regardless of who they work for, and the individual can view their records through the Training Vault app at any time. The Training Vault app makes it easier than ever for employees to successfully complete training On-Demand anytime, anywhere. The On-Demand library can be loaded with company resources, training videos, and toolbox talks for employee access. When On-Demand Training is successfully completed, it is automatically saved to the individual’s Training Vault record for future reference. Expired certifications, trainings and licenses are now a thing of the past with Training Vault’s notification system. App notifications and email alerts help employers and employees keep their training records up to date. Training Vault app access is managed through the Training Vault website.

Screenshots

CPF TechTools1 screens
Training Vault4 screens

Verdict

The call

The clearest difference is update cadence: CPF TechTools at every 2 months against Training Vault's every 10 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CPF TechTools ships an update every 2 months, Training Vault every 10 months. The most recent releases landed on July 7, 2026 and September 20, 2026 respectively.

Scorecard1 real difference · 9 level
CPF TechTools versus Training Vault: the parameters behind the verdict, then further details
ParameterCPF TechToolsTraining Vault
PriceFreeFree
Rating4.5 (22 ratings) — better—
Positive reviews54.5% of reviews—
Number of ratings22 — better—
Update frequencyEvery 2 months — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.4
Further details — not scored
Size8 MB6 MB
Age rating4+4+
DeveloperCharlotte Pipe and Foundry CompanyTrilix Marketing Group, Inc

In-app purchases

None

CPF TechTools

No in-app purchases

None

Training Vault

No in-app purchases

Questions

Is CPF TechTools free?
CPF TechTools is free to download, with no in-app purchases.
Is Training Vault free?
Training Vault is free to download, with no in-app purchases.
Do CPF TechTools or Training Vault have ads?
Neither CPF TechTools nor Training Vault shows ads.
Which is updated more often, CPF TechTools or Training Vault?
CPF TechTools ships an update every 2 months, and Training Vault every 10 months. Most recently, CPF TechTools was updated on July 7, 2026 and Training Vault on September 20, 2026.

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