# Invoice Maker App vs KNM Driver

The clearest difference is in-app purchases: KNM Driver at none against Invoice Maker App's 19. KNM Driver also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 weeks). Invoice Maker App's advantage is chart position (#182 vs unranked). On price and device support there is nothing between them.

Both are free to download. Invoice Maker App sells 17 in-app purchases, starting at $3.49 per month. KNM Driver asks for nothing beyond the download.

Invoice Maker App ships an update every 2 weeks, KNM Driver every 2 days. The most recent releases landed on October 30, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Invoice Maker App | KNM Driver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.6K ratings)](https://appshunter.io/ios/app/invoice-maker-app-invoicebase/id1614431204/reviews)** | — |
| Number of ratings | **2.6K** | — |
| Positive reviews | 45.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#182** | — |
| Size | 90 MB | 19 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gulooloo Tech](https://appshunter.io/developer/1574018169) | [Invision Custom Solutions Inc.](https://appshunter.io/developer/1716316939) |

## What reviewers say

### Invoice Maker App

[App page](https://appshunter.io/ios/app/invoice-maker-app-invoicebase/id1614431204)

**Currently charting:** #182 Top Grossing · Business (US App Store)

Streamline your business billing by creating professional invoices and estimates quickly and easily. This app offers customizable templates, payment tracking, and PDF export for efficient on-the-go invoicing.

**Highlights:** Create professional estimates and invoices, Convert estimates to invoices, Manage billing with clear payment status, Customizable templates with company logo, Support for multiple currencies and tax, Export to PDF and send via email, Save frequently used items and clients

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Invoice Maker Monthly VIP | $3.49 | per month |
| Invoice Maker Weekly VIP | $5.99 | per 7 days |
| Monthly VIP discount 15%OFF | $6.99 | per month |
| Enjoy 30% Off on Monthly VIP | $8.99 | per month |
| Invoice Maker Quarterly VIP | $8.99 | per 3 months |
| VIP mensual | $12.99 | per month |
| Quarterly VIP Discount 15% OFF | $17.99 | per 3 months |
| Invoice Maker Quarterly VIP | $19.99 | per 3 months |
| Invoice Maker Yearly VIP | $29.99 | per year |
| Yearly VIP - Save 15% | $44.99 | per year |
| Three Days Free Trial: 30% OFF | $48.99 | per year |
| Invoice Maker Yearly VIP | $55.99 | per year |
| Three Days Free Trial | $79.99 | per year |
| InvoiceBase 7 Days Free Trial | $79.99 | per year |
| Invoice Maker Yearly VIP | $79.99 | per year |
| Permanenter VIP | $59.99 | one-time |
| Invoice Maker Lifetime VIP | $64.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient features
- 💡 Good templates
- 😊 Excellent app

**What reviewers complain about**

- 🐛 App crashes
- 🔒 Account login issues
- 💰 Paid features not worth it
- 🔍 Lack of customer support

**Reported bugs**

- Invoices losing description
- Paid features not working as expected
- Inability to login on new devices

**Requested features**

- Multi-device access
- Data transfer between devices
- Improved invoice management


### KNM Driver

[App page](https://appshunter.io/ios/app/knm-driver/id6736992016)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Maker App free?

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

### Is KNM Driver free?

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

### Do Invoice Maker App or KNM Driver have ads?

Invoice Maker App shows ads; KNM Driver does not.

### Which is updated more often, Invoice Maker App or KNM Driver?

Invoice Maker App ships an update every 2 weeks, and KNM Driver every 2 days. Most recently, Invoice Maker App was updated on October 30, 2026 and KNM Driver on October 21, 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.*