# InvoPlex vs SupportLine

The clearest difference is in-app purchases: SupportLine at none against InvoPlex's 8. InvoPlex's advantage is update cadence (monthly vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. InvoPlex sells 8 in-app purchases, starting at $5.99 per 7 days. SupportLine asks for nothing beyond the download.

InvoPlex ships an update monthly, SupportLine every 5 months. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | InvoPlex | SupportLine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (151 ratings)](https://appshunter.io/ios/app/invoplex-simple-invoice-maker/id6743229275/reviews)** | — |
| Number of ratings | **151** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 92 MB | 26 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Faliane Ltd.](https://appshunter.io/developer/1616512874) | [Kevin Fowler](https://appshunter.io/developer/1853659644) |

## What reviewers say

### InvoPlex

[App page](https://appshunter.io/ios/app/invoplex-simple-invoice-maker/id6743229275)

Create and send professional invoices, estimates, and receipts quickly and easily. Customize documents with your branding, track payment statuses, and send reminders to get paid faster. Ideal for freelancers and small businesses.

**Highlights:** Create and customize invoices/estimates, Add logo and business details, Convert estimates to invoices, Sign invoices digitally, PDF previews and sharing, Track invoice statuses, Send payment reminders

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Invoice Maker - 1 Week | $5.99 | per 7 days |
| Invoices &  Estimates - 1 Week | $5.99 | per 7 days |
| Invoice Maker - 1 Week | $7.99 | per 7 days |
| Invoice Maker - 1 Week | $7.99 | per 7 days |
| Invoice Generator - 1 Week | $9.99 | per 7 days |
| Simple Invoice Maker - 1 Week | $9.99 | per 7 days |
| Invoices & Estimates - 1 Year | $79.99 | per year |
| Invoice Maker - 1 Year | $99.99 | per year |


### SupportLine

[App page](https://appshunter.io/ios/app/supportline/id6764379343)

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

**In-app purchases:** none


## Frequently asked questions

### Is InvoPlex free?

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

### Is SupportLine free?

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

### Do InvoPlex or SupportLine have ads?

Neither InvoPlex nor SupportLine shows ads.

### Which is updated more often, InvoPlex or SupportLine?

InvoPlex ships an update monthly, and SupportLine every 5 months. Most recently, InvoPlex was updated on October 16, 2026 and SupportLine on October 1, 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.*