# Invoice Generator vs Invoice Simple App

The clearest difference is ads: Invoice Generator at none against Invoice Simple App's shown. Invoice Generator also leads on update cadence (daily vs every 4 weeks) and iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Invoice Generator sells 2 in-app purchases, starting at $6.99 per month and Invoice Simple App sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Invoice Generator ships an update daily, Invoice Simple App every 4 weeks. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Invoice Generator | Invoice Simple App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/invoice-simple-app/id6479690982/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 4 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 85 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shalaw Karim](https://appshunter.io/developer/1704195781) | [Caprinix LLC](https://appshunter.io/developer/1530884900) |

## What reviewers say

### Invoice Generator

[App page](https://appshunter.io/ios/app/invoice-generator/id6463258259)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $6.99 | per month |
| Annual Subscription | $69.99 | per year |


### Invoice Simple App

[App page](https://appshunter.io/ios/app/invoice-simple-app/id6479690982)

Easily create and customize professional invoices, estimates, and receipts. Automatically generate documents from estimates with a single tap. Supports custom templates, company logos, and payment terms for efficient billing.

**Highlights:** Customizable invoice templates, Generate PDF invoices and estimates, Add company logo, Include payment terms, Create receipts, Discount and tax options, Client setup from contacts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features per week | $5.99 | per 7 days |
| Manage All Invoices Per Year | $49.99 | per year |
| Auto-manage & dispatch invoice | $69.99 | one-time |


## Frequently asked questions

### Is Invoice Generator free?

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

### Is Invoice Simple App free?

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

### Do Invoice Generator or Invoice Simple App have ads?

Invoice Simple App shows ads; Invoice Generator does not.

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

Invoice Generator ships an update daily, and Invoice Simple App every 4 weeks. Most recently, Invoice Generator was updated on September 23, 2026 and Invoice Simple App on September 10, 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.*