# Smart Invoice vs BDA Ambassadors

The clearest difference is in-app purchases: BDA Ambassadors at none against Smart Invoice's 3. BDA Ambassadors also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Smart Invoice sells 3 in-app purchases, starting at $4.99 per 7 days. BDA Ambassadors asks for nothing beyond the download.

Smart Invoice ships an update every 4 months, BDA Ambassadors every 3 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Smart Invoice | BDA Ambassadors |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/smart-invoice-estimate-maker/id6464425415/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 105 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bohdan Matviichuk](https://appshunter.io/developer/1699256806) | [Shilpa Goyal](https://appshunter.io/developer/1369900765) |

## What reviewers say

### Smart Invoice

[App page](https://appshunter.io/ios/app/smart-invoice-estimate-maker/id6464425415)

Effortlessly create, manage, and track professional invoices and estimates. Streamline your business finances with multi-currency support and instant delivery options. Gain insights into your financial performance and simplify client billing.

**Highlights:** Create professional invoices, Manage and track invoices, Send invoices instantly, Multi-currency support, Customizable templates, Financial performance insights

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $4.99 | per 7 days |
| Pro Version | $4.99 | per 7 days |
| Pro Version | $14.99 | per month |


### BDA Ambassadors

[App page](https://appshunter.io/ios/app/bda-ambassadors/id6479289150)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Invoice free?

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

### Is BDA Ambassadors free?

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

### Do Smart Invoice or BDA Ambassadors have ads?

Smart Invoice shows ads; BDA Ambassadors does not.

### Which is updated more often, Smart Invoice or BDA Ambassadors?

Smart Invoice ships an update every 4 months, and BDA Ambassadors every 3 months. Most recently, Smart Invoice was updated on October 24, 2026 and BDA Ambassadors on October 18, 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.*