# i2i Partner vs Invoice Maker

The clearest difference is in-app purchases: i2i Partner at none against Invoice Maker's 4. i2i Partner also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. Invoice Maker sells 4 in-app purchases, starting at $8.99 per 7 days. i2i Partner asks for nothing beyond the download.

## The numbers

| Metric | i2i Partner | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 2 weeks | — |
| Size | 28 MB | 87 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Baiju Ezhava](https://appshunter.io/developer/1719774801) | [Technozer Solution](https://appshunter.io/developer/1444037543) |

## What reviewers say

### i2i Partner

[App page](https://appshunter.io/ios/app/i2i-partner/id6753981519)

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-billing-app/id6755862101)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Plan | $8.99 | per 7 days |
| 1 Week Plan | $9.99 | per 7 days |
| 1 Month Plan | $34.99 | per month |
| 6 Months Plans | $189.00 | per 6 months |


## Frequently asked questions

### Is i2i Partner free?

i2i Partner is free to download, with no in-app purchases.

### Is Invoice Maker free?

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

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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.*