# Invoice Maker vs Door2Day

The clearest difference is in-app purchases: Door2Day at none against Invoice Maker's 3. Door2Day also leads on update cadence (every 3 weeks vs every 6 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Invoice Maker sells 3 in-app purchases, starting at $2.99 per 7 days. Door2Day asks for nothing beyond the download.

Invoice Maker ships an update every 6 weeks, Door2Day every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Invoice Maker | Door2Day |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/invoice-maker-invoicepay/id6550913455/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 59 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [Kelvin Kioko](https://appshunter.io/developer/1757816326) | [Door2Day SL](https://appshunter.io/developer/1866987469) |

## What reviewers say

### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-invoicepay/id6550913455)

This app helps entrepreneurs, freelancers, and small businesses manage invoices and receipts efficiently. It allows for customization, multi-business support, and offline access, streamlining financial documentation.

**Highlights:** Multi-business invoice management, Client database, Professional invoice and estimate generator, Customizable templates and colors, Offline invoice creation, Direct email delivery, PDF receipt generation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly Invoice Maker | $14.99 | per month |
| Annual | $24.99 | per year |


### Door2Day

[App page](https://appshunter.io/ios/app/door2day-partner-app/id6757443946)

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

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Maker free?

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

### Is Door2Day free?

Door2Day is free to download, with no in-app purchases.

### Do Invoice Maker or Door2Day have ads?

Neither Invoice Maker nor Door2Day shows ads.

### Which is updated more often, Invoice Maker or Door2Day?

Invoice Maker ships an update every 6 weeks, and Door2Day every 3 weeks. Most recently, Invoice Maker was updated on November 8, 2026 and Door2Day on October 31, 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.*