# Invoice Maker vs Blitz Form Builder

The clearest difference is in-app purchases: Blitz Form Builder at none against Invoice Maker's 2. Blitz Form Builder also leads on ads (none vs shown) and update cadence (weekly vs monthly). Invoice Maker's advantage is iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Invoice Maker sells 2 in-app purchases, starting at $7.99 per 7 days. Blitz Form Builder asks for nothing beyond the download.

Invoice Maker ships an update monthly, Blitz Form Builder weekly. The most recent releases landed on September 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Invoice Maker | Blitz Form Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/invoice-maker-invoflow/id6756097909/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 33 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pixoo LLC](https://appshunter.io/developer/1839405939) | [Benvenuto Puricelli](https://appshunter.io/developer/1586331264) |

## What reviewers say

### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-invoflow/id6756097909)

Create and send professional invoices quickly and easily. Save client and service details for faster billing, track payments, and export polished PDF invoices. Ideal for freelancers and small businesses needing efficient invoicing.

**Highlights:** Fast invoice creation (under 30 seconds), Smart templates for clients and services, PDF export for sharing, Multi-currency support, Payment tracking dashboard, Offline access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Invoice Maker - Weekly | $7.99 | per 7 days |
| Invoice Maker - Yearly | $39.99 | per year |


### Blitz Form Builder

[App page](https://appshunter.io/ios/app/blitz-form-builder/id6758664338)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Maker free?

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

### Is Blitz Form Builder free?

Blitz Form Builder is free to download, with no in-app purchases.

### Do Invoice Maker or Blitz Form Builder have ads?

Invoice Maker shows ads; Blitz Form Builder does not.

### Which is updated more often, Invoice Maker or Blitz Form Builder?

Invoice Maker ships an update monthly, and Blitz Form Builder weekly. Most recently, Invoice Maker was updated on September 24, 2026 and Blitz Form Builder on October 4, 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.*