# Trans vs Smart Invoice

The clearest difference is in-app purchases: Trans at none against Smart Invoice's 3. Trans also leads on iOS requirement (15.1 vs 17.6). On price, update cadence, ads 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. Trans asks for nothing beyond the download.

Trans ships an update every 6 weeks, Smart Invoice every 2 months. The most recent releases landed on May 24, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Trans | Smart Invoice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 48 MB | 13 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Trans IT](https://appshunter.io/developer/1578472008) | [RUEBEN ANSOLIWEN AKANKOBATENG](https://appshunter.io/developer/1880083403) |

## What reviewers say

### Trans

[App page](https://appshunter.io/ios/app/trans-it-driver-app/id1578472006)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Invoice

[App page](https://appshunter.io/ios/app/smart-invoice-pdf-maker/id6764655909)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All access weekly | $4.99 | per 7 days |
| All access monthly | $9.99 | per month |
| All access yearly | $49.99 | per year |


## Frequently asked questions

### Is Trans free?

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

### Is Smart Invoice free?

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

### Do Trans or Smart Invoice have ads?

Neither Trans nor Smart Invoice shows ads.

### Which is updated more often, Trans or Smart Invoice?

Trans ships an update every 6 weeks, and Smart Invoice every 2 months. Most recently, Trans was updated on May 24, 2026 and Smart Invoice on September 24, 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.*