# GST Invoice vs Gro Plus

The clearest difference is update cadence: Gro Plus at weekly against GST Invoice's monthly. GST Invoice's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price, ads and in-app purchases there is nothing between them.

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

GST Invoice ships an update monthly, Gro Plus weekly. The most recent releases landed on October 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | GST Invoice | Gro Plus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 32 MB | 73 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Arjun Bhatt](https://appshunter.io/developer/1440376674) | [Amiyon Technologies](https://appshunter.io/developer/497170079) |

## What reviewers say

### GST Invoice

[App page](https://appshunter.io/ios/app/gst-invoice/id1499345771)

This lightweight application simplifies accounting and invoicing for businesses. Generate instant PDF GST invoices, manage client billing, and track ledgers all offline. It's a quick and easy mobile solution for creating professional invoices without complex desktop software.

**Highlights:** Quick invoicing, Instant PDF GST invoice generation, Client-wise billing and ledger management, Offline data storage, No registration or hidden charges, Unlimited invoices and customers

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

**In-app purchases:** none


### Gro Plus

[App page](https://appshunter.io/ios/app/gro-plus/id6755087673)

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

**In-app purchases:** none


## Frequently asked questions

### Is GST Invoice free?

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

### Is Gro Plus free?

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

### Do GST Invoice or Gro Plus have ads?

Neither GST Invoice nor Gro Plus shows ads.

### Which is updated more often, GST Invoice or Gro Plus?

GST Invoice ships an update monthly, and Gro Plus weekly. Most recently, GST Invoice was updated on October 8, 2026 and Gro Plus on October 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.*