# Billdu vs Paint Estimator Pro

The clearest difference is rating: Billdu at 4.8 against Paint Estimator Pro's 2.0. Billdu also leads on review sentiment (90% vs 50%) and ratings volume (26K vs 4). Paint Estimator Pro's advantage is in-app purchases (none vs 11) and iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Billdu sells 10 in-app purchases, starting at $7.99 per month. Paint Estimator Pro asks for nothing beyond the download.

Billdu holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Billdu has 26K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 90% of Billdu's written reviews are positive against 50% of Paint Estimator Pro's.

Billdu ships an update every 2 weeks, Paint Estimator Pro weekly. The most recent releases landed on November 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Billdu | Paint Estimator Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (26K ratings)](https://appshunter.io/ios/app/billdu-invoice-estimate-maker/id527885754/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/paint-estimator-pro/id1464865584/reviews) |
| Number of ratings | **26K** | 4 |
| Positive reviews | **89.9% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#72** | — |
| Size | 207 MB | 59 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BILLDU LTD](https://appshunter.io/developer/501173313) | [Bluestone Apps, LLC Mobile](https://appshunter.io/developer/941163853) |

## What reviewers say

### Billdu

[App page](https://appshunter.io/ios/app/billdu-invoice-estimate-maker/id527885754)

**Currently charting:** #72 Top Grossing · Business (US App Store)

Create professional invoices and estimates quickly for your small business. This app helps you get paid faster with online payment options, track expenses by scanning receipts, and manage clients and inventory. It's designed for freelancers and contractors to maintain a professional image and streamline billing.

**Highlights:** Customizable invoice templates, Instant estimates and invoices, Online payment processing, Receipt scanning for expense tracking, Client and inventory management, Multi-device synchronization

**Features:** Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LITE - 1 month | $7.99 | per month |
| STANDARD (Month) | $14.99 | per month |
| STANDARD - 1 month | $14.99 | per month |
| STANDARD - 1 month | $14.99 | per month |
| PREMIUM (Month) | $27.99 | per month |
| PREMIUM - 1 month | $27.99 | per month |
| 24 invoices | $59.99 | per year |
| STARTER (Year) | $59.99 | per year |
| STANDARD (Year) | $119.99 | per year |
| STANDARD - 12 months | $119.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 📊 Helpful business features
- 🖼️ Professional-looking invoices
- 🕰️ Time-saving
- 💻 Seamless mobile experience

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Limited customization options
- 💳 Billing/payment issues
- 🕰️ Slow customer support response

**Reported bugs**

- Invoices not being received by clients
- Inconsistent invoice numbering
- Inability to save draft estimates

**Requested features**

- Improved date/time handling
- Ability to transfer data between businesses
- More customization options for invoices
- Integrated payment processing
- Enhanced reporting and analytics


### Paint Estimator Pro

[App page](https://appshunter.io/ios/app/paint-estimator-pro/id1464865584)

Generate professional painting estimates and work orders quickly from your mobile device. Impress clients with detailed PDFs, track leads, and manage jobs efficiently to increase booked work.

**Highlights:** Generate painting estimates and work orders, Create professional PDF documents with pictures, Track leads, booked jobs, and completed jobs, Quantify labor and material costs, Provide project gross profit view, Offer estimate options for upsells

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Billdu free?

Billdu is free to download, with in-app purchases available.

### Is Paint Estimator Pro free?

Paint Estimator Pro is free to download, with no in-app purchases.

### Which has better reviews, Billdu or Paint Estimator Pro?

Billdu is rated higher. Billdu averages 4.8 out of 5 from 26K ratings, while Paint Estimator Pro averages 2.0 from 4 ratings.

### Do Billdu or Paint Estimator Pro have ads?

Neither Billdu nor Paint Estimator Pro shows ads.

### Which is updated more often, Billdu or Paint Estimator Pro?

Billdu ships an update every 2 weeks, and Paint Estimator Pro weekly. Most recently, Billdu was updated on November 1, 2026 and Paint Estimator Pro on October 8, 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.*