# Kwix vs Invoice Maker

The clearest difference is in-app purchases: Kwix at none against Invoice Maker's 6. Kwix also leads on iOS requirement (13.0 vs 18.0). Invoice Maker's advantage is device support. On price there is nothing between them.

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

## The numbers

| Metric | Kwix | Invoice Maker |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 118 MB | 17 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [RICCI TECH](https://appshunter.io/developer/1699843931) | [FLOWMOTION LLC](https://appshunter.io/developer/1631803730) |

## What reviewers say

### Kwix

[App page](https://appshunter.io/ios/app/kwix/id6457258276)

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Kwix free?

Kwix 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.*