# ePon+ vs ChatInvoice

The clearest difference is update cadence: ChatInvoice at every 11 days against ePon+'s every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ePon+ ships an update every 3 months, ChatInvoice every 11 days. Both last shipped on September 30, 2026.

## The numbers

| Metric | ePon+ | ChatInvoice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Size | 10 MB | 40 MB |
| Requires iOS | **14.5** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Guy Machluf](https://appshunter.io/developer/1364349618) | [Dor Rozenman](https://appshunter.io/developer/1434227334) |

## What reviewers say

### ePon+

[App page](https://appshunter.io/ios/app/epon-plus/id6444672970)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChatInvoice

[App page](https://appshunter.io/ios/app/chatinvoice/id6767245262)

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

**In-app purchases:** none


## Frequently asked questions

### Is ePon+ free?

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

### Is ChatInvoice free?

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

### Do ePon+ or ChatInvoice have ads?

Neither ePon+ nor ChatInvoice shows ads.

### Which is updated more often, ePon+ or ChatInvoice?

ePon+ ships an update every 3 months, and ChatInvoice every 11 days. Most recently, ePon+ was updated on September 30, 2026 and ChatInvoice on September 30, 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.*