# ClearBill vs EstimateBill

The clearest difference is iOS requirement: EstimateBill at 16.4 against ClearBill's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ClearBill sells 1 one-off in-app purchase and EstimateBill sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ClearBill ships an update every 5 days, EstimateBill every 4 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | ClearBill | EstimateBill |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Size | 16 MB | 53 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BE A MAN PTY LTD](https://appshunter.io/developer/910439396) | [Gurjeet Singh](https://appshunter.io/developer/1401976335) |

## What reviewers say

### ClearBill

[App page](https://appshunter.io/ios/app/clearbill-invoice-maker/id6808680446)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $19.99 | one-time |


### EstimateBill

[App page](https://appshunter.io/ios/app/estimatebill-gst-bill-maker/id6811389502)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EstimateBill Pro – Monthly | $1.99 | per month |
| EstimateBill Pro – Yearly | $9.99 | per year |
| EstimateBill Pro – Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is ClearBill free?

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

### Is EstimateBill free?

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

### Do ClearBill or EstimateBill have ads?

Neither ClearBill nor EstimateBill shows ads.

### Which is updated more often, ClearBill or EstimateBill?

ClearBill ships an update every 5 days, and EstimateBill every 4 days. Most recently, ClearBill was updated on October 29, 2026 and EstimateBill on October 29, 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.*