# Billd Estimate & Invoice Maker vs Invoice Maker

The clearest difference is iOS requirement: Billd Estimate & Invoice Maker at 14.0 against Invoice Maker's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Billd Estimate & Invoice Maker sells 4 in-app purchases, starting at $2.99 per month and Invoice Maker sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Billd Estimate & Invoice Maker ships an update monthly, Invoice Maker every 6 weeks. The most recent releases landed on September 17, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Billd Estimate & Invoice Maker | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 17 MB | 21 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Abdulla Yasin](https://appshunter.io/developer/1407887788) | [Kelvin Kioko](https://appshunter.io/developer/1757816326) |

## What reviewers say

### Billd Estimate & Invoice Maker

[App page](https://appshunter.io/ios/app/billd-estimate-and-invoice-maker/id6478083451)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Month Pro | $2.99 | per month |
| Three Month | $5.99 | per 3 months |
| One Year | $17.99 | per year |
| Life time - One time | $24.99 | one-time |


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-invoicepay/id6550913455)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly Invoice Maker | $14.99 | per month |
| Annual | $24.99 | per year |


## Frequently asked questions

### Is Billd Estimate & Invoice Maker free?

Billd Estimate & Invoice Maker is free to download, with in-app purchases available.

### Is Invoice Maker free?

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

### Do Billd Estimate & Invoice Maker or Invoice Maker have ads?

Neither Billd Estimate & Invoice Maker nor Invoice Maker shows ads.

### Which is updated more often, Billd Estimate & Invoice Maker or Invoice Maker?

Billd Estimate & Invoice Maker ships an update monthly, and Invoice Maker every 6 weeks. Most recently, Billd Estimate & Invoice Maker was updated on September 17, 2026 and Invoice Maker on May 17, 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.*