# Invoice Maker ▸ Invoice Simple vs Parasail Pro

The clearest difference is monetization model: Invoice Maker ▸ Invoice Simple at free with in-app purchases against Parasail Pro's subscription. Invoice Maker ▸ Invoice Simple also leads on ratings volume (123K vs 6) and chart position (#7 vs unranked). Parasail Pro's advantage is review sentiment (100% vs 64%) and update cadence (every 4 days vs every 11 days). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Invoice Maker ▸ Invoice Simple sells 9 in-app purchases, starting at $6.99 per month and Parasail Pro sells 16 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Invoice Maker ▸ Invoice Simple against 5.0 for Parasail Pro. That said, the two scores are not equally well evidenced: Invoice Maker ▸ Invoice Simple has 123K ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 64% of Invoice Maker ▸ Invoice Simple's written reviews are positive against 100% of Parasail Pro's.

Invoice Maker ▸ Invoice Simple ships an update every 11 days, Parasail Pro every 4 days. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Invoice Maker ▸ Invoice Simple | Parasail Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (123K ratings)](https://appshunter.io/ios/app/invoice-maker-invoice-simple/id694831622/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/parasail-pro/id6741516675/reviews)** |
| Number of ratings | **123K** | 6 |
| Positive reviews | 63.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 4 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Best chart rank | **#7** | — |
| Size | 223 MB | 110 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Zenvoice Inc.](https://appshunter.io/developer/990870994) | [Fathom1k Inc](https://appshunter.io/developer/1794532555) |

## What reviewers say

### Invoice Maker ▸ Invoice Simple

[App page](https://appshunter.io/ios/app/invoice-maker-invoice-simple/id694831622)

**Currently charting:** #7 Top Grossing · Business (US App Store)

Create and send professional invoices, estimates, and receipts quickly from your mobile device. This app helps individuals and growing businesses get organized, look professional, and get paid faster by accepting online payments.

**Highlights:** Create invoices, estimates, and receipts, Send documents via email, text, or WhatsApp, Accept online payments, Customize invoices with logo and business details, Track invoice status and get payment reminders, Organize client and product information

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essentials Monthly | $6.99 | per month |
| Mobile subscription | $10.99 | per month |
| Monthly Side Business | $10.99 | per month |
| Monthly Business Sub | $11.99 | per month |
| Monthly Subscription | $11.99 | per month |
| Monthly subscription | $13.49 | per month |
| Plus Monthly | $14.99 | per month |
| Monthly Standard Subscription | $17.99 | per month |
| Premium Monthly | $21.99 | per month |

**What reviewers like**

- 🚀 Easy to use
- 👍 Professional-looking invoices
- 🚀 Quick and simple
- 👍 Saves time
- 👍 Convenient mobile access

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Glitches and bugs
- 🔀 Inconsistent features across platforms
- 🔀 Confusing navigation
- 🔀 Limited customization options

**Reported bugs**

- Invoices not sending properly
- App crashing or freezing
- Inability to recover deleted invoices
- Syncing issues between mobile and desktop

**Requested features**

- Add ability to rearrange line items
- Improve search and filtering capabilities
- Integrate with accounting software
- Add option to track expenses and profitability
- Allow multiple business profiles in one account


### Parasail Pro

[App page](https://appshunter.io/ios/app/parasail-pro/id6741516675)

This app streamlines operations for parasail companies by digitizing daily logs, inspections, and maintenance tracking. It offers customizable user roles, document storage, and integrated weather data, all accessible from a mobile-friendly interface.

**Highlights:** Daily vessel inspections, Customizable user roles, Maintenance tracking, Document storage, Integrated weather data, Log printing and emailing, Industry and company feeds

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly Plan | $14.99 | per month |
| Starter Monthly Plan | $19.99 | per month |
| Basic Team Monthly Plan | $21.99 | per month |
| Bronze Monthly Plan | $29.99 | per month |
| Basic Team Monthly Plan | $29.99 | per month |
| Silver Monthly Plan | $37.49 | per month |
| Plus Monthly Plan | $51.99 | per month |
| Team Monthly Plan | $59.99 | per month |
| Pro Monthly Plan | $65.99 | per month |
| Pro Plus Monthly Subscription | $79.99 | per month |
| Pro Monthly Plan | $89.90 | per month |
| Enterprise Monthly Plan | $100.00 | per month |
| Business Monthly Plan | $149.99 | per month |
| Starter Yearly Subscription | $153.99 | per year |
| Basic Team Yearly Subscription | $229.99 | per year |
| Enterprise Yearly Subscription | $999.00 | per year |


## Frequently asked questions

### Is Invoice Maker ▸ Invoice Simple free?

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

### Is Parasail Pro free?

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

### Which has better reviews, Invoice Maker ▸ Invoice Simple or Parasail Pro?

Parasail Pro is rated higher. Invoice Maker ▸ Invoice Simple averages 4.9 out of 5 from 123K ratings, while Parasail Pro averages 5.0 from 6 ratings.

### Do Invoice Maker ▸ Invoice Simple or Parasail Pro have ads?

Neither Invoice Maker ▸ Invoice Simple nor Parasail Pro shows ads.

### Which is updated more often, Invoice Maker ▸ Invoice Simple or Parasail Pro?

Invoice Maker ▸ Invoice Simple ships an update every 11 days, and Parasail Pro every 4 days. Most recently, Invoice Maker ▸ Invoice Simple was updated on October 17, 2026 and Parasail Pro on October 8, 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.*