# Invoice Maker・Billing App vs Simple Invoice Generator Maker

The clearest difference is review sentiment: Invoice Maker・Billing App at 56% against Simple Invoice Generator Maker's 0%. Invoice Maker・Billing App also leads on ads (none vs shown) and rating (4.8 vs 4.4). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Invoice Maker・Billing App sells 12 in-app purchases, starting at $7.99 per month and Simple Invoice Generator Maker sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Invoice Maker・Billing App holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Invoice Maker・Billing App has 7.2K ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 56% of Invoice Maker・Billing App's written reviews are positive against 0% of Simple Invoice Generator Maker's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 24, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | Invoice Maker・Billing App | Simple Invoice Generator Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (7.2K ratings)](https://appshunter.io/ios/app/invoice-makerbilling-app/id1447239633/reviews)** | [4.4 (35 ratings)](https://appshunter.io/ios/app/simple-invoice-generator-maker/id1612475709/reviews) |
| Number of ratings | **7.2K** | 35 |
| Positive reviews | **56.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#99** | — |
| Size | 301 MB | 59 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Saldo Apps Inc.](https://appshunter.io/developer/1277532073) | [Alexander Sazanovich](https://appshunter.io/developer/1454561906) |

## What reviewers say

### Invoice Maker・Billing App

[App page](https://appshunter.io/ios/app/invoice-makerbilling-app/id1447239633)

**Currently charting:** #99 Top Grossing · Business (US App Store)

Create and share professional invoices and estimates quickly from any device. Save time on paperwork, stay organized, and get paid faster with customizable branding and payment options. Focus on your business while this app handles your billing.

**Highlights:** Create invoices and estimates quickly, Convert estimates to invoices, Save product/service details, Calculate taxes and discounts, Add payment methods, Customizable branding, Add signatures and photos

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $7.99 | per month |
| Weekly Premium Subscription | $7.99 | per 7 days |
| Weekly Premium Subscription | $7.99 | per 7 days |
| Saldo Apps Premium | $9.99 | per 7 days |
| Saldo Apps Premium | $11.99 | per 7 days |
| Saldo Apps Premium | $14.99 | per month |
| Invoice Maker PRO Monthly | $14.99 | per month |
| Invoice Maker PRO Monthly | $14.99 | per month |
| Monthly subscription | $14.99 | per month |
| Monthly Premium Subscription | $15.99 | per month |
| Annual Premium Subscription | $49.99 | per year |
| Saldo Apps Premium Yearly | $99.99 | per year |

**What reviewers like**

- 👍 User-friendly layout
- 🚀 Fast and efficient
- 📝 Professional-looking invoices
- 💰 Convenient payment options
- 📊 Helpful reporting and tracking features

**What reviewers complain about**

- 🐛 Occasional crashes and glitches
- 🔄 Issues with syncing and data loss
- 💰 Subscription model concerns
- 🕰️ Slow response times
- 🔒 Security and login problems

**Reported bugs**

- Invoices not sending properly
- Subscription issues and unexpected charges
- Data loss after app updates or device changes
- Compatibility problems with newer iOS versions
- Invoices showing as drafts unexpectedly

**Requested features**

- Add late fee feature
- Improve invoice customization options
- Integrate with inventory management systems
- Provide better customer support channels
- Offer a one-time purchase option


### Simple Invoice Generator Maker

[App page](https://appshunter.io/ios/app/simple-invoice-generator-maker/id1612475709)

Quickly generate professional invoices and estimates in seconds. Organize client details, track payments, and get paid faster with customizable branding and payment method options.

**Highlights:** Create invoices and estimates in seconds, Convert estimates to invoices, Track client payments, Add custom branding and signatures, Include payment method descriptions, Generate simple reports

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| World Invoice Maker | $9.99 | per month |
| My Invoice Maker, Estimate Pro | $49.99 | per year |


## Frequently asked questions

### Is Invoice Maker・Billing App free?

Invoice Maker・Billing App is free to download, with in-app purchases available.

### Is Simple Invoice Generator Maker free?

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

### Which has better reviews, Invoice Maker・Billing App or Simple Invoice Generator Maker?

Invoice Maker・Billing App is rated higher. Invoice Maker・Billing App averages 4.8 out of 5 from 7.2K ratings, while Simple Invoice Generator Maker averages 4.4 from 35 ratings.

### Do Invoice Maker・Billing App or Simple Invoice Generator Maker have ads?

Simple Invoice Generator Maker shows ads; Invoice Maker・Billing App does not.

### Which is updated more often, Invoice Maker・Billing App or Simple Invoice Generator Maker?

Invoice Maker・Billing App ships an update every 2 weeks, and Simple Invoice Generator Maker every 2 weeks. Most recently, Invoice Maker・Billing App was updated on September 24, 2026 and Simple Invoice Generator Maker on August 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.*