# BuildBook vs Projul Mobile

The clearest difference is rating: BuildBook at 4.1 against Projul Mobile's 3.2. Projul Mobile's advantage is review sentiment (40% vs 0%) and update cadence (every 4 days vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BuildBook holds the better App Store score, 4.1 against 3.2. Both are backed by a comparable volume of ratings — 16 and 57 respectively. Written reviews complicate that: 0% of BuildBook's written reviews are positive against 40% of Projul Mobile's, so the app with the better star average is not the one people write more warmly about.

BuildBook ships an update every 2 weeks, Projul Mobile every 4 days. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BuildBook | Projul Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (16 ratings)](https://appshunter.io/ios/app/buildbook/id1545031122/reviews)** | [3.2 (57 ratings)](https://appshunter.io/ios/app/projul-mobile/id6444810085/reviews) |
| Number of ratings | 16 | **57** |
| Positive reviews | 0.0% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 34 MB | 84 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BuildBook Inc.](https://appshunter.io/developer/1451969135) | [Projul Inc](https://appshunter.io/developer/1450053252) |

## What reviewers say

### BuildBook

[App page](https://appshunter.io/ios/app/buildbook/id1545031122)

This app streamlines residential construction projects for builders, remodelers, and designers. It offers features like project management, scheduling with Gantt charts, team communication, budgeting, and a client dashboard to enhance client satisfaction.

**Highlights:** Unlimited projects, Lightning-fast scheduling (Gantt charts), Team and client chat, Budget management, Change order tracking, Client dashboard

**In-app purchases:** none


### Projul Mobile

[App page](https://appshunter.io/ios/app/projul-mobile/id6444810085)

This construction management tool helps companies estimate, get organized, and get paid faster. It allows users to manage projects, track time, and keep documents organized from anywhere. Built by industry professionals, it aims to improve efficiency and profitability.

**Highlights:** Quick estimation, Organization and efficiency, Fast payments, Customer involvement, Remote company management, Organized documents and photos, Lead management, Scheduling, Time tracking, Project organization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BuildBook free?

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

### Is Projul Mobile free?

Projul Mobile is free to download, with no in-app purchases.

### Which has better reviews, BuildBook or Projul Mobile?

BuildBook is rated higher. BuildBook averages 4.1 out of 5 from 16 ratings, while Projul Mobile averages 3.2 from 57 ratings.

### Do BuildBook or Projul Mobile have ads?

Neither BuildBook nor Projul Mobile shows ads.

### Which is updated more often, BuildBook or Projul Mobile?

BuildBook ships an update every 2 weeks, and Projul Mobile every 4 days. Most recently, BuildBook was updated on October 14, 2026 and Projul Mobile on October 24, 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.*