# WSL Stores vs Invoice Maker PDF Generator

The clearest difference is in-app purchases: WSL Stores at none against Invoice Maker PDF Generator's 3. WSL Stores also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.0). Invoice Maker PDF Generator's advantage is update cadence (every 4 days vs every 9 days). On price and device support there is nothing between them.

Both are free to download. Invoice Maker PDF Generator sells 3 in-app purchases, starting at $9.99 per 3 months. WSL Stores asks for nothing beyond the download.

WSL Stores ships an update every 9 days, Invoice Maker PDF Generator every 4 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | WSL Stores | Invoice Maker PDF Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/invoice-maker-pdf-generator/id6444349216/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 122 MB | 5 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WSL Pos](https://appshunter.io/developer/1594132707) | [Asil Arslan](https://appshunter.io/developer/1495845191) |

## What reviewers say

### WSL Stores

[App page](https://appshunter.io/ios/app/wsl-stores/id1594132705)

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker PDF Generator

[App page](https://appshunter.io/ios/app/invoice-maker-pdf-generator/id6444349216)

Create, send, and manage professional invoices on your iOS device. Streamline your billing process with customizable templates, automated reminders, and payment tracking to improve cash flow. Ideal for freelancers and small businesses.

**Highlights:** Customizable invoice templates, PDF invoice generation, Automated billing and reminders, Payment tracking dashboard, Multi-currency support, Secure cloud storage

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Month | $9.99 | per 3 months |
| 6 Month | $17.99 | per 6 months |
| 1 Year | $29.99 | per year |


## Frequently asked questions

### Is WSL Stores free?

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

### Is Invoice Maker PDF Generator free?

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

### Do WSL Stores or Invoice Maker PDF Generator have ads?

Invoice Maker PDF Generator shows ads; WSL Stores does not.

### Which is updated more often, WSL Stores or Invoice Maker PDF Generator?

WSL Stores ships an update every 9 days, and Invoice Maker PDF Generator every 4 days. Most recently, WSL Stores was updated on October 27, 2026 and Invoice Maker PDF Generator on October 24, 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.*