# Pecora Calculator vs Trimble ProjectSight

The clearest difference is rating: Pecora Calculator at 4.8 against Trimble ProjectSight's 3.7. Pecora Calculator also leads on monetization model (free vs freemium) and iOS requirement (12.0 vs 16.0). Trimble ProjectSight's advantage is update cadence (every 2 weeks vs every 10 months) and ratings volume (80 vs 5). 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.

Pecora Calculator holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: Trimble ProjectSight has 80 ratings behind it against 5, so its average is the more settled of the two.

Pecora Calculator ships an update every 10 months, Trimble ProjectSight every 2 weeks. The most recent releases landed on September 26, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Pecora Calculator | Trimble ProjectSight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/pecora-calculator/id1035535549/reviews)** | [3.7 (80 ratings)](https://appshunter.io/ios/app/trimble-projectsight/id1503528067/reviews) |
| Number of ratings | 5 | **80** |
| Positive reviews | — | 53.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 29 MB | 503 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pecora Corporation](https://appshunter.io/developer/1035535548) | [Trimble Inc.](https://appshunter.io/developer/322561665) |

## What reviewers say

### Pecora Calculator

[App page](https://appshunter.io/ios/app/pecora-calculator/id1035535549)

This mobile tool simplifies estimating sealant and coating quantities for projects. Save and access project details easily with the 'My Projects' feature, keeping your data readily available.

**Highlights:** Estimate sealant and coating quantities, Save and review project data, Mobile project management, Fast and simple calculations

**Features:** macOS Compatibility

**In-app purchases:** none


### Trimble ProjectSight

[App page](https://appshunter.io/ios/app/trimble-projectsight/id1503528067)

Organize construction teams and simplify paperwork by connecting the field and office. Access project information, including drawings and reports, from anywhere, even offline. Share progress updates and capture issues instantly.

**Highlights:** Organize construction teams, Simplify paperwork, Connect field and office, Access project data offline, Share progress updates, Capture and share issues

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to get started
- 👍 Intuitive interface
- 👍 Practical and clear features
- 👍 Efficient experience
- 👍 Free version available

**What reviewers complain about**

- 🐛 Crashes all the time
- 🐛 Changes pages without touching
- 🐛 Requires re-login after crash
- 🐛 Missing half of desktop functions
- 🐛 Constant problems with daily reports, uploads, downloads

**Reported bugs**

- App crashes 5-6 times an hour
- App changes pages without touching screen
- Requires re-login after being kicked out
- Constant problems with daily reports, uploads, downloads
- App tends to be very glitchy and skippy

**Requested features**

- Picture module
- More tools needed
- Advanced analytics dashboard
- Dark mode option


## Frequently asked questions

### Is Pecora Calculator free?

Pecora Calculator is free to download, with no in-app purchases.

### Is Trimble ProjectSight free?

Trimble ProjectSight is free to download, with no in-app purchases.

### Which has better reviews, Pecora Calculator or Trimble ProjectSight?

Pecora Calculator is rated higher. Pecora Calculator averages 4.8 out of 5 from 5 ratings, while Trimble ProjectSight averages 3.7 from 80 ratings.

### Do Pecora Calculator or Trimble ProjectSight have ads?

Neither Pecora Calculator nor Trimble ProjectSight shows ads.

### Which is updated more often, Pecora Calculator or Trimble ProjectSight?

Pecora Calculator ships an update every 10 months, and Trimble ProjectSight every 2 weeks. Most recently, Pecora Calculator was updated on September 26, 2026 and Trimble ProjectSight on October 13, 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.*