# Leak Detect vs Invoice Maker

The clearest difference is review sentiment: Leak Detect at 50% against Invoice Maker's 0%. Leak Detect also leads on in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Invoice Maker sells 3 in-app purchases, starting at $4.99 per 7 days. Leak Detect asks for nothing beyond the download.

## The numbers

| Metric | Leak Detect | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/invoice-maker-budget-app/id6476132896/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 46 MB | 56 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anglerfish Creative Lighting Inc.](https://appshunter.io/developer/1611328438) | [Games Wing](https://appshunter.io/developer/1453004090) |

## What reviewers say

### Leak Detect

[App page](https://appshunter.io/ios/app/leak-detect/id1611328436)

This application connects to a specialized device to test underwater housings for leaks by applying vacuum pressure. It provides a user interface for precise leak detection, enabling quick preparation of equipment for water deployment.

**Highlights:** Connects to Anglerfish Leak Detect Circuit, Applies vacuum pressure for leak detection, Precise leak detection interface, Quick housing preparation for deployment, Supports iPhone, iPad, and iPod

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-budget-app/id6476132896)

Easily create and send professional invoices, estimates, and receipts from your mobile device. Ideal for individuals and small businesses, this app helps you manage client details, apply taxes and discounts, and track your financial history.

**Highlights:** Create invoices, estimates, and receipts, Add logo and business details, Import client details, Customize tax and discounts, Send via email, text, or WhatsApp, Track financial history

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads - Weekly Sub | $4.99 | per 7 days |
| Remove Ads - Monthly Sub | $7.99 | per month |
| Remove Ads - Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Leak Detect free?

Leak Detect is free to download, with no in-app purchases.

### Is Invoice Maker free?

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

### Do Leak Detect or Invoice Maker have ads?

Invoice Maker shows ads; Leak Detect does not.

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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.*