# ProBooks vs Invoice Maker ·

The clearest difference is update cadence: ProBooks at weekly against Invoice Maker ·'s every 4 weeks. Invoice Maker ·'s advantage is iOS requirement (11.0 vs 15.1). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. ProBooks sells 3 in-app purchases, starting at $4.99 per month and Invoice Maker · sells 5 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for ProBooks against 4.9 for Invoice Maker ·. Both are backed by a comparable volume of ratings — 435 and 278 respectively. Written reviews are what separate them: 88% of ProBooks's written reviews are positive against 95% of Invoice Maker ·'s.

ProBooks ships an update weekly, Invoice Maker · every 4 weeks. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | ProBooks | Invoice Maker · |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (435 ratings)](https://appshunter.io/ios/app/probooks-invoice-maker/id836090315/reviews) | **[4.9 (278 ratings)](https://appshunter.io/ios/app/invoice-maker/id1560792352/reviews)** |
| Number of ratings | **435** | 278 |
| Positive reviews | 87.9% of reviews | **95.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 61 MB | 30 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ProBooks](https://appshunter.io/developer/1760398888) | [Beesoft Apps](https://appshunter.io/developer/1420966143) |

## What reviewers say

### ProBooks

[App page](https://appshunter.io/ios/app/probooks-invoice-maker/id836090315)

Create professional invoices and estimates in seconds with this app. It helps manage expenses, track payments, and send bills efficiently. Customize templates and accept various payment methods to streamline your business finances.

**Highlights:** Create invoices and estimates, Expense tracking and management, Customizable invoice templates, Recurring invoice setup, Payment processing, Receipt generation, Client signature capture

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $4.99 | per month |
| Unlock Everything | $49.99 | per year |
| AI Logo Pack | $4.99 | one-time |

**What reviewers like**

- 👍 User-friendly and intuitive interface
- 📱 Seamless cross-device syncing (iPhone, iPad, MacBook)
- 🎨 Professional and customizable invoice templates
- 💰 Affordable pricing with flexible subscription options
- ⚡ Quick and easy invoice creation process

**What reviewers complain about**

- 🐛 Data loss during app updates (critical issue)
- 📱 Mobile app has significant glitches and bugs
- 🔍 Search functionality doesn't find customers reliably
- ❌ Missing customer names in estimates tab
- 😞 Inconsistent customer service response times

**Reported bugs**

- Customer database deletion after forced updates
- All invoices and profile data disappearing
- Mobile app query doesn't find customers
- Estimates tab missing customer names
- App force logs out after leaving

**Requested features**

- Dark mode option
- Payment method quick options (Zelle, Venmo, Cash App)
- Horizontal/landscape mode support
- Automotive shop customization (make, model, year, VIN, license plate)
- Dashboard restoration or improvement


### Invoice Maker ·

[App page](https://appshunter.io/ios/app/invoice-maker/id1560792352)

Create professional invoices and estimates quickly with customizable templates. Track business expenses, generate detailed reports, and manage your financial documents efficiently. Securely send PDFs to clients and accept payments directly.

**Highlights:** Invoice generation, Estimate creation, Expense tracking, Professional reports, PDF export, Customizable templates, Payment integration

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| App Invoice - Create Invoice | $6.99 | per 7 days |
| Monthly Special Offer | $6.99 | per month |
| App Invoice - Easy Invoice | $9.99 | per month |
| Yearly Special Offer | $29.99 | per year |
| App Invoice - Quick Create | $59.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and efficient
- 💰 Free to use
- 📝 Professional-looking invoices
- 🔍 Helpful for small businesses

**What reviewers complain about**

- 🐛 Issues with syncing across devices
- 💰 Lack of clarity on subscription fees
- 📤 Difficulty sending invoices to non-Apple users
- 🔧 Needs more guidance/tutorials on using app to full potential

**Reported bugs**

- Inconsistent invoice numbers across devices
- Unable to edit payment information after accidentally marking as paid

**Requested features**

- Allow changing currency symbols
- Add option to break down costs per person/day
- Ability to retrieve deleted invoices
- Add partial payment functionality
- Improve formatting of numbers (add commas)


## Frequently asked questions

### Is ProBooks free?

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

### Is Invoice Maker · free?

Invoice Maker · is free to download, with in-app purchases available.

### Which has better reviews, ProBooks or Invoice Maker ·?

Invoice Maker · is rated higher. ProBooks averages 4.8 out of 5 from 435 ratings, while Invoice Maker · averages 4.9 from 278 ratings.

### Do ProBooks or Invoice Maker · have ads?

Neither ProBooks nor Invoice Maker · shows ads.

### Which is updated more often, ProBooks or Invoice Maker ·?

ProBooks ships an update weekly, and Invoice Maker · every 4 weeks. Most recently, ProBooks was updated on September 29, 2026 and Invoice Maker · on September 28, 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.*