# AI Smart Invoice vs Gṛham Agent

The clearest difference is in-app purchases: Gṛham Agent at none against AI Smart Invoice's 3. AI Smart Invoice's advantage is update cadence (every 4 months vs every 8 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. AI Smart Invoice sells 3 in-app purchases, starting at $4.99 per month. Gṛham Agent asks for nothing beyond the download.

AI Smart Invoice ships an update every 4 months, Gṛham Agent every 8 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AI Smart Invoice | Gṛham Agent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 8 months |
| Size | 53 MB | 31 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amir Sayed](https://appshunter.io/developer/1509659335) | [SYNERGYWORKS SOLUTIONS LLP](https://appshunter.io/developer/1565739233) |

## What reviewers say

### AI Smart Invoice

[App page](https://appshunter.io/ios/app/ai-smart-invoice-accounts/id6448665454)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $4.99 | per month |
| 6 Months Subscription | $19.99 | per 6 months |
| Yearly Subscription | $29.99 | per year |


### Gṛham Agent

[App page](https://appshunter.io/ios/app/grham-agent/id6741319506)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Smart Invoice free?

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

### Is Gṛham Agent free?

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

### Do AI Smart Invoice or Gṛham Agent have ads?

Neither AI Smart Invoice nor Gṛham Agent shows ads.

### Which is updated more often, AI Smart Invoice or Gṛham Agent?

AI Smart Invoice ships an update every 4 months, and Gṛham Agent every 8 months. Most recently, AI Smart Invoice was updated on October 27, 2026 and Gṛham Agent 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.*