# HeyBill Expense Manager vs Knox

The clearest difference is update cadence: Knox at weekly against HeyBill Expense Manager's every 6 weeks. HeyBill Expense Manager's advantage is iOS requirement (15.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. HeyBill Expense Manager sells 1 in-app purchase, starting at $5.99 per month and Knox sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

HeyBill Expense Manager ships an update every 6 weeks, Knox weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HeyBill Expense Manager | Knox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 102 MB | 12 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arcaweb di Lorenzo Conti](https://appshunter.io/developer/1446583230) | [Jeremiah Siror](https://appshunter.io/developer/1808129154) |

## What reviewers say

### HeyBill Expense Manager

[App page](https://appshunter.io/ios/app/heybill-expense-manager/id6738433828)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HeyBill Premium | $5.99 | per month |


### Knox

[App page](https://appshunter.io/ios/app/knox-expense-tracker/id6751052109)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knox Weekly | $1.99 | per 7 days |
| Knox Monthly | $4.99 | per month |
| Knox Yearly | $29.99 | per year |


## Frequently asked questions

### Is HeyBill Expense Manager free?

HeyBill Expense Manager is free to download, with in-app purchases available.

### Is Knox free?

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

### Do HeyBill Expense Manager or Knox have ads?

Neither HeyBill Expense Manager nor Knox shows ads.

### Which is updated more often, HeyBill Expense Manager or Knox?

HeyBill Expense Manager ships an update every 6 weeks, and Knox weekly. Most recently, HeyBill Expense Manager was updated on October 27, 2026 and Knox on October 28, 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.*