# Gnanamuthu Stores vs Invoice Maker · Easy Invoice

The clearest difference is in-app purchases: Gnanamuthu Stores at none against Invoice Maker · Easy Invoice's 2. Invoice Maker · Easy Invoice's advantage is ads (none vs shown) and update cadence (every 2 months vs every 5 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Invoice Maker · Easy Invoice sells 2 in-app purchases, starting at $3.99 per 7 days. Gnanamuthu Stores asks for nothing beyond the download.

Gnanamuthu Stores ships an update every 5 months, Invoice Maker · Easy Invoice every 2 months. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Gnanamuthu Stores | Invoice Maker · Easy Invoice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 77 MB | 43 MB |
| Requires iOS | **15** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RODEO DIGITAL PRIVATE LIMITED](https://appshunter.io/developer/1473590726) | [maxim oulitzky](https://appshunter.io/developer/1548517117) |

## What reviewers say

### Gnanamuthu Stores

[App page](https://appshunter.io/ios/app/gnanamuthu-stores/id1669299844)

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

**In-app purchases:** none


### Invoice Maker · Easy Invoice

[App page](https://appshunter.io/ios/app/invoice-maker-easy-invoice/id6751784881)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly with Free Trial | $3.99 | per 7 days |
| Yearly + Free trial | $99.99 | per year |


## Frequently asked questions

### Is Gnanamuthu Stores free?

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

### Is Invoice Maker · Easy Invoice free?

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

### Do Gnanamuthu Stores or Invoice Maker · Easy Invoice have ads?

Gnanamuthu Stores shows ads; Invoice Maker · Easy Invoice does not.

### Which is updated more often, Gnanamuthu Stores or Invoice Maker · Easy Invoice?

Gnanamuthu Stores ships an update every 5 months, and Invoice Maker · Easy Invoice every 2 months. Most recently, Gnanamuthu Stores was updated on October 5, 2026 and Invoice Maker · Easy Invoice on October 12, 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.*