# TransDoc vs Aviva

The clearest difference is ads: TransDoc at none against Aviva's shown. TransDoc also leads on update cadence (every 2 months vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

TransDoc ships an update every 2 months, Aviva every 4 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TransDoc | Aviva |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 31 MB | 26 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Anish Gala](https://appshunter.io/developer/964053737) | [Oui Therapeutics, Inc](https://appshunter.io/developer/1480857300) |

## What reviewers say

### TransDoc

[App page](https://appshunter.io/ios/app/transdoc/id964053738)

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

**In-app purchases:** none


### Aviva

[App page](https://appshunter.io/ios/app/aviva-caregiver/id6742847646)

**In-app purchases:** none


## Frequently asked questions

### Is TransDoc free?

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

### Is Aviva free?

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

### Do TransDoc or Aviva have ads?

Aviva shows ads; TransDoc does not.

### Which is updated more often, TransDoc or Aviva?

TransDoc ships an update every 2 months, and Aviva every 4 months. Most recently, TransDoc was updated on October 26, 2026 and Aviva on October 25, 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.*