# 두잇서베이 vs SimpleChat

The clearest difference is device support: 두잇서베이 at 3 against SimpleChat's —. 두잇서베이 also leads on iOS requirement (15.0 vs 17.0). On price and in-app purchases 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 | 두잇서베이 | SimpleChat |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 49.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 2 months | — |
| Monetization | Ad-supported | — |
| Size | 26 MB | 33 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [DOOIT](https://appshunter.io/developer/544701592) | [heo junseo](https://appshunter.io/developer/1753748499) |

## What reviewers say

### 두잇서베이

[App page](https://appshunter.io/ios/app/id544701589)

Share your opinions and earn points or gift certificates by completing surveys. This app offers various ways to accumulate points, including location-based surveys and friend invitations. Redeem your earnings for cash or gift cards.

**Highlights:** Earn points from surveys, Location-based survey events, Refer friends for points, Redeem points for cash/gift cards, Create polls, Push notifications for surveys

**Features:** macOS Compatibility

**In-app purchases:** none


### SimpleChat

[App page](https://appshunter.io/ios/app/simplechat/id6504841658)

**In-app purchases:** none


## Frequently asked questions

### Is 두잇서베이 free?

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

### Is SimpleChat free?

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

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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.*