# Invoice Maker vs OmniBill

The clearest difference is in-app purchases: OmniBill at none against Invoice Maker's 4. Invoice Maker's advantage is update cadence (daily vs every 7 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Invoice Maker sells 4 in-app purchases, starting at $6.99 per 7 days. OmniBill asks for nothing beyond the download.

Invoice Maker ships an update daily, OmniBill every 7 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Invoice Maker | OmniBill |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 7 months |
| Size | 59 MB | 13 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [HRHELPERG LLC](https://appshunter.io/developer/1801209694) | [Korra Naresh](https://appshunter.io/developer/1831931047) |

## What reviewers say

### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-easy-creation/id6747311276)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock PRO - Weekly access | $6.99 | per 7 days |
| Unlock PRO - Monthly access | $14.99 | per month |
| Create Estimates & Invoice - Annual | $49.99 | per year |
| Unlock Pro - Yearly access | $69.99 | per year |


### OmniBill

[App page](https://appshunter.io/ios/app/omnibill/id6756992475)

**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 OmniBill free?

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

### Do Invoice Maker or OmniBill have ads?

Neither Invoice Maker nor OmniBill shows ads.

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

Invoice Maker ships an update daily, and OmniBill every 7 months. Most recently, Invoice Maker was updated on October 24, 2026 and OmniBill on October 25, 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.*