# Invoice Maker vs WorkWiz

The clearest difference is in-app purchases: WorkWiz at none against Invoice Maker's 6. WorkWiz also leads on iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Invoice Maker sells 6 in-app purchases, starting at $3.99 per 7 days. WorkWiz asks for nothing beyond the download.

Invoice Maker ships an update every 3 weeks, WorkWiz fortnightly. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Invoice Maker | WorkWiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (195 ratings)](https://appshunter.io/ios/app/invoice-maker-estimate-app/id6467719902/reviews)** | — |
| Number of ratings | **195** | — |
| Positive reviews | 98.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 17 MB | 67 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FLOWMOTION LLC](https://appshunter.io/developer/1631803730) | [Jonathan Palmund](https://appshunter.io/developer/1827511084) |

## What reviewers say

### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-estimate-app/id6467719902)

Create professional invoices and estimates quickly and efficiently. This app offers automatic calculations, secure cloud storage, and insightful financial reports. Ideal for freelancers and small businesses seeking to streamline their billing process.

**Highlights:** Quick invoice creation, Customizable templates, Automatic calculations, Secure cloud storage, Reports and analytics, Track overdue invoices

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Invoice - Weekly Subscription | $3.99 | per 7 days |
| Pro - Monthly Subscription | $9.99 | per month |
| Pro - Annual Subscription | $57.99 | per year |
| Pro - Annual Subscription | $57.99 | per year |
| Pro - Annual Subscription | $69.99 | per year |
| Invoice Maker - Lifetime | $85.99 | one-time |

**What reviewers like**

- 👍 User-friendly interface and easy to navigate
- 🚀 Quick and fast invoice creation
- 📋 Professional-looking templates
- 🎨 Customizable templates and design options
- ⏱️ Time-saving for small business owners

**What reviewers complain about**

- 🐛 Occasional glitches and bugs
- 📧 Email delivery issues with estimates
- ⚠️ Some stability concerns reported

**Reported bugs**

- Estimates not received when sent via email
- Occasional glitches affecting usability
- Multiple errors reported in some cases

**Requested features**

- Template contracts and editable policies
- Improved email delivery reliability


### WorkWiz

[App page](https://appshunter.io/ios/app/workwiz/id6748830690)

**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 WorkWiz free?

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

### Do Invoice Maker or WorkWiz have ads?

Neither Invoice Maker nor WorkWiz shows ads.

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

Invoice Maker ships an update every 3 weeks, and WorkWiz fortnightly. Most recently, Invoice Maker was updated on October 7, 2026 and WorkWiz on October 5, 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.*