# E vs QuikInvoice

The clearest difference is update cadence: QuikInvoice at weekly against E's every 5 months. QuikInvoice also leads on iOS requirement (12.0 vs 16.6). 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.

E ships an update every 5 months, QuikInvoice weekly. Both last shipped on October 28, 2026.

## The numbers

| Metric | E | QuikInvoice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Size | 81 MB | 43 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [E-SERVICES PLATFORM W.L.L](https://appshunter.io/developer/1444427311) | [Ajay Sahu](https://appshunter.io/developer/1798666963) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-invoice-stcpay/id6747709900)

**Features:** macOS Compatibility

**In-app purchases:** none


### QuikInvoice

[App page](https://appshunter.io/ios/app/quikinvoice/id6748383323)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is QuikInvoice free?

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

### Do E or QuikInvoice have ads?

Neither E nor QuikInvoice shows ads.

### Which is updated more often, E or QuikInvoice?

E ships an update every 5 months, and QuikInvoice weekly. Most recently, E was updated on October 28, 2026 and QuikInvoice on October 28, 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.*