# Utter vs Heic to PDF

The clearest difference is iOS requirement: Utter at 15.0 against Heic to PDF's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Utter sells 2 in-app purchases, starting at $6.99 per month and Heic to PDF sells 1 in-app purchase, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Utter ships an update every 4 months, Heic to PDF every 6 months. The most recent releases landed on October 16, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Utter | Heic to PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/utter-transcribe-voice-notes/id6705137445/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Freemium | — |
| Size | 16 MB | 27 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kamalkumar Trapasiya](https://appshunter.io/developer/1587617174) | [Anna Wrobel](https://appshunter.io/developer/1863394059) |

## What reviewers say

### Utter

[App page](https://appshunter.io/ios/app/utter-transcribe-voice-notes/id6705137445)

Convert voice recordings and audio files into text with AI-powered transcription and summarization. Interact with your notes using a contextual chatbot for deeper insights.

**Highlights:** Audio upload and recording, Instant AI summaries, Contextual AI chatbot, Transcription to text, Note-taking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Access | $6.99 | per month |
| PRO Access | $29.99 | per year |


### Heic to PDF

[App page](https://appshunter.io/ios/app/heic-to-pdf-image-converter/id6757146381)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Trial | $7.99 | per 7 days |


## Frequently asked questions

### Is Utter free?

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

### Is Heic to PDF free?

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

### Do Utter or Heic to PDF have ads?

Neither Utter nor Heic to PDF shows ads.

### Which is updated more often, Utter or Heic to PDF?

Utter ships an update every 4 months, and Heic to PDF every 6 months. Most recently, Utter was updated on October 16, 2026 and Heic to PDF on October 28, 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.*