# Shiftrio vs Smart GST Invoice Generator

The clearest difference is update cadence: Shiftrio at every 3 weeks against Smart GST Invoice Generator's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Shiftrio sells 6 in-app purchases, starting at $4.99 per month and Smart GST Invoice Generator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Shiftrio ships an update every 3 weeks, Smart GST Invoice Generator every 7 months. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Shiftrio | Smart GST Invoice Generator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Size | 102 MB | 82 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +4 |
| Developer | [Selimhan Bek](https://appshunter.io/developer/1562376866) | [Sachinbhai Surani](https://appshunter.io/developer/1838685550) |

## What reviewers say

### Shiftrio

[App page](https://appshunter.io/ios/app/shiftrio-shift-scheduling/id6754895874)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Plan (Monthly) | $4.99 | per month |
| Growth Plan (Monthly) | $11.99 | per month |
| Enterprise Plan (Monthly) | $34.99 | per month |
| Starter Plan (Yearly) | $49.99 | per year |
| Growth Plan (Yearly) | $111.99 | per year |
| Enterprise Plan (Yearly) | $349.99 | per year |


### Smart GST Invoice Generator

[App page](https://appshunter.io/ios/app/smart-gst-invoice-generator/id6760638180)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $12.99 | one-time |


## Frequently asked questions

### Is Shiftrio free?

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

### Is Smart GST Invoice Generator free?

Smart GST Invoice Generator is free to download, with in-app purchases available.

### Do Shiftrio or Smart GST Invoice Generator have ads?

Neither Shiftrio nor Smart GST Invoice Generator shows ads.

### Which is updated more often, Shiftrio or Smart GST Invoice Generator?

Shiftrio ships an update every 3 weeks, and Smart GST Invoice Generator every 7 months. Most recently, Shiftrio was updated on October 25, 2026 and Smart GST Invoice Generator on October 26, 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.*