# Image Converter・JPEG PDF HEIC vs Chatwise

The clearest difference is ads: Chatwise at none against Image Converter・JPEG PDF HEIC's shown. Chatwise also leads on update cadence (daily vs every 3 weeks). Image Converter・JPEG PDF HEIC's advantage is iOS requirement (15.6 vs 26.5). On price, in-app purchases and device support there is nothing between them.

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

Image Converter・JPEG PDF HEIC ships an update every 3 weeks, Chatwise daily. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Image Converter・JPEG PDF HEIC | Chatwise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/image-converterjpeg-pdf-heic/id6752017156/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Ad-supported | — |
| Size | 39 MB | 16 MB |
| Requires iOS | **15.6** | 26.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Atharva System](https://appshunter.io/developer/1620858705) | [Craig Swift](https://appshunter.io/developer/6784626029) |

## What reviewers say

### Image Converter・JPEG PDF HEIC

[App page](https://appshunter.io/ios/app/image-converterjpeg-pdf-heic/id6752017156)

Easily convert images between various formats like JPG, PNG, PDF, and HEIC. This app offers fast, offline conversion with no quality loss, perfect for documents, social media, or sharing.

**Highlights:** Batch image conversion, Fast offline conversion, Supports JPG, PNG, PDF, HEIC, No quality loss, Simple and easy-to-use interface, 100% private and secure

**In-app purchases:** none


### Chatwise

[App page](https://appshunter.io/ios/app/chatwise-chat-and-learn/id6784626027)

**In-app purchases:** none


## Frequently asked questions

### Is Image Converter・JPEG PDF HEIC free?

Image Converter・JPEG PDF HEIC is free to download, with no in-app purchases.

### Is Chatwise free?

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

### Do Image Converter・JPEG PDF HEIC or Chatwise have ads?

Image Converter・JPEG PDF HEIC shows ads; Chatwise does not.

### Which is updated more often, Image Converter・JPEG PDF HEIC or Chatwise?

Image Converter・JPEG PDF HEIC ships an update every 3 weeks, and Chatwise daily. Most recently, Image Converter・JPEG PDF HEIC was updated on October 23, 2026 and Chatwise on October 10, 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.*