# myBillBook Billing Software vs KADU

The clearest difference is in-app purchases: KADU at none against myBillBook Billing Software's 15. myBillBook Billing Software's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. myBillBook Billing Software sells 15 in-app purchases, starting at $4.99 per month. KADU asks for nothing beyond the download.

myBillBook Billing Software ships an update weekly, KADU monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | myBillBook Billing Software | KADU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (14 ratings)](https://appshunter.io/ios/app/mybillbook-billing-software/id1612498254/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 51.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 120 MB | 52 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VALOREM STACK PRIVATE LIMITED](https://appshunter.io/developer/1477865871) | [FUTR INDOOR FARMING TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1835611985) |

## What reviewers say

### myBillBook Billing Software

[App page](https://appshunter.io/ios/app/mybillbook-billing-software/id1612498254)

This app simplifies business operations by providing tools for invoicing, billing, and inventory management. It helps small and medium businesses track sales, manage expenses, and generate financial reports. Access your business data on the go and make informed decisions with advanced analytics.

**Highlights:** Professional invoice creation and sending, Inventory tracking and management, GST and financial report generation, Payment reminders and tracking, Expense recording, WhatsApp sharing of bills and quotes

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus plan Monthly | $4.99 | per month |
| Pro Plan Monthly | $4.99 | per month |
| Pro Max Plan Monthly | $6.99 | per month |
| Pro plan | $39.99 | per year |
| Plus Plan | $39.99 | per year |
| Enterprise Plan | $79.99 | per year |
| Enterprise Plan (4B, 3U) | $79.99 | per year |
| Enteprise Plan (4B, 4U) | $89.99 | per year |
| Enterprise Plan (3B, 10U) | $99.99 | per year |
| Pro Max Plan (4B, 5U) | $99.99 | per year |
| Pro Max Plan (5B, 3U) | $99.99 | per year |
| Pro Max Plan (5B, 4U) | $99.99 | per year |
| Pro Max Plan (5B, 5U) | $99.99 | per year |
| Enterprise Plan (4B, 10U) | $119.99 | per year |
| Pro Max Plan (5B, 10U) | $149.99 | per year |


### KADU

[App page](https://appshunter.io/ios/app/kadu/id6751528025)

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

**In-app purchases:** none


## Frequently asked questions

### Is myBillBook Billing Software free?

myBillBook Billing Software is free to download, with in-app purchases available.

### Is KADU free?

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

### Do myBillBook Billing Software or KADU have ads?

Neither myBillBook Billing Software nor KADU shows ads.

### Which is updated more often, myBillBook Billing Software or KADU?

myBillBook Billing Software ships an update weekly, and KADU monthly. Most recently, myBillBook Billing Software was updated on October 30, 2026 and KADU on October 30, 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.*