# Simple Invoice & Quote Maker vs BlueStone DPWI

The clearest difference is in-app purchases: BlueStone DPWI at none against Simple Invoice & Quote Maker's 4. BlueStone DPWI also leads on ads (none vs shown) and iOS requirement (15.5.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Simple Invoice & Quote Maker sells 4 in-app purchases, starting at $1.99 per 7 days. BlueStone DPWI asks for nothing beyond the download.

Simple Invoice & Quote Maker ships an update every 4 weeks, BlueStone DPWI every 3 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Simple Invoice & Quote Maker | BlueStone DPWI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (14 ratings)](https://appshunter.io/ios/app/simple-invoice-and-quote-maker/id1644427771/reviews)** | — |
| Number of ratings | **14** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 66 MB |
| Requires iOS | 17.0 | **15.5.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Pavel Maksimov](https://appshunter.io/developer/1644427773) | [Bluestone Africa PTY LTD](https://appshunter.io/developer/1825646048) |

## What reviewers say

### Simple Invoice & Quote Maker

[App page](https://appshunter.io/ios/app/simple-invoice-and-quote-maker/id1644427771)

Easily create and send professional PDF invoices and quotes. Customize templates for a personalized touch and access your documents from any Apple device with secure cloud syncing.

**Highlights:** Create PDF invoices, Create PDF quotes, Customizable templates, Secure cloud storage, Cross-device syncing, Multi-platform support

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |
| Invo Document | $1.49 | one-time |


### BlueStone DPWI

[App page](https://appshunter.io/ios/app/bluestone-dpwi/id6748404941)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Simple Invoice & Quote Maker free?

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

### Is BlueStone DPWI free?

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

### Do Simple Invoice & Quote Maker or BlueStone DPWI have ads?

Simple Invoice & Quote Maker shows ads; BlueStone DPWI does not.

### Which is updated more often, Simple Invoice & Quote Maker or BlueStone DPWI?

Simple Invoice & Quote Maker ships an update every 4 weeks, and BlueStone DPWI every 3 weeks. Most recently, Simple Invoice & Quote Maker was updated on October 24, 2026 and BlueStone DPWI on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*