# DoctorAsks vs ZERO CARBON TH

The clearest difference is iOS requirement: DoctorAsks at 7.0 against ZERO CARBON TH's 13.0. On price, ads, 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.

## The numbers

| Metric | DoctorAsks | ZERO CARBON TH |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free | — |
| Size | 34 MB | 41 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DIGITAL GOVERNMENT DEVELOPMENT AGENCY (PUBLIC ORGANIZATION)](https://appshunter.io/developer/1539588309) | [Thailand Greenhouse Gas Management Organization](https://appshunter.io/developer/938564036) |

## What reviewers say

### DoctorAsks

[App page](https://appshunter.io/ios/app/doctorasks/id982111121)

This tool facilitates communication and understanding among people in the ASEAN community, focusing on healthcare interactions. It aims to bridge language barriers when communicating with medical personnel for health services.

**Highlights:** Facilitates communication, Promotes understanding, Focuses on healthcare interactions, Bridges language barriers, Aids communication with medical personnel

**Features:** macOS Compatibility

**In-app purchases:** none


### ZERO CARBON TH

[App page](https://appshunter.io/ios/app/zero-carbon-th/id6468645997)

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

**In-app purchases:** none


## Frequently asked questions

### Is DoctorAsks free?

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

### Is ZERO CARBON TH free?

ZERO CARBON TH is free to download, with no in-app purchases.

### Do DoctorAsks or ZERO CARBON TH have ads?

Neither DoctorAsks nor ZERO CARBON TH shows ads.

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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.*