trust2p0 vs P&B App
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
trust2p0
Read full descriptionHide full description
trust2p0 can be used to: 1.) Take a photo that must later be verified - for industrial and/or security-sensitive jobs that need to be verified on a regular basis - a photo is stored in your gallery with a QR code that identifies its record at the 2p0 blockchain 2.) Stamped photos are sent to the home organization or any governing body that should verify them - if anyone uses this app and uses the mode that is entered by tapping on the QR button from the home screen and they point at a QR code on a stamped image they get to view that image's 2p0 blockchain record 3.) Verification can be performed from the asset preview screen by tapping [verify] at which point a cryptographic challenge is created - if the QR code with the challenge is pointed to by the author's phone then the challenge is verified This infrastructure is there to verify that a photo was taken a.) at the right place b.) by the right person, and c.) at the right time. This app is distributed under Apple's Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
P&B App
Read full descriptionHide full description
P&B โ a modern tool for managing construction work The P&B app helps companies, contractors, and workers easily manage their working hours, communication, and invoicing โ all in one place. Track your time on construction sites Record your working hours quickly and clearly. Each project has its own time overview that can be confirmed and signed directly in the app. Communicate with your team via chat Every construction site has its own chat where all participants can share information, photos, and real-time notes. Simplified team communication without unnecessary calls. Submit invoice requests After completing a work period and confirming your hours, you can send an invoice request directly from the app. Keep track of your invoices All your issued invoices and payments are organized in one place โ always accessible wherever you are. Sign hours digitally No paperwork, no delays โ confirm your worked hours with a digital signature directly in the app. Benefits of using P&B: Saves time and reduces errors in records Easy communication directly within the project Fast, digital administration Secure data storage Modern and intuitive design P&B brings digitalization to the construction industry.
Screenshots
Verdict
The clearest difference is in-app purchases: P&B App at none against trust2p0's 1. trust2p0's advantage is iOS requirement (14.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. trust2p0 sells 1 in-app purchase, starting at $29.99 per year. P&B App asks for nothing beyond the download.
trust2p0 ships an update every 3 weeks, P&B App fortnightly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.
| Parameter | trust2p0 | P&B App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 โ better | 16.4 |
| Further details โ not scored | ||
| Size | 13 MB | 113 MB |
| Age rating | 4+ | 4+ |
| Developer | JUMP DEER s.r.o. | CODEUPP |
In-app purchases
trust2p0
- Yearly Premium$29.991 Year
P&B App
No in-app purchases









