# iInvoice vs Invoice Lab

iInvoice and Invoice Lab are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. iInvoice sells 1 in-app purchase, starting at $9.99 per month and Invoice Lab sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

iInvoice ships an update every 2 months, Invoice Lab every 3 months. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iInvoice | Invoice Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 26 MB | 8 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Swiftech Solutions Inc.](https://appshunter.io/developer/1294058925) | [Boris Spiro](https://appshunter.io/developer/1853293003) |

## What reviewers say

### iInvoice

[App page](https://appshunter.io/ios/app/iinvoice/id1667373798)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English | $9.99 | per month |


### Invoice Lab

[App page](https://appshunter.io/ios/app/invoice-lab-invoice-maker/id6756274345)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is iInvoice free?

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

### Is Invoice Lab free?

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

### Do iInvoice or Invoice Lab have ads?

Neither iInvoice nor Invoice Lab shows ads.

### Which is updated more often, iInvoice or Invoice Lab?

iInvoice ships an update every 2 months, and Invoice Lab every 3 months. Most recently, iInvoice was updated on October 4, 2026 and Invoice Lab on October 8, 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.*