# WarmCoolLight vs NextChat AI

The clearest difference is in-app purchases: WarmCoolLight at none against NextChat AI's 2. WarmCoolLight also leads on device support (3 vs 1) and iOS requirement (7.0 vs 17.3). On price and ads there is nothing between them.

Both are free to download. NextChat AI sells 2 one-off in-app purchases. WarmCoolLight asks for nothing beyond the download.

## The numbers

| Metric | WarmCoolLight | NextChat AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (11 ratings)](https://appshunter.io/ios/app/nextchat-ai/id6743085599/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 10.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | — | Free |
| Size | 2 MB | 10 MB |
| Requires iOS | **7.0** | 17.3 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Macrothings Technology Co., Ltd.](https://appshunter.io/developer/906678336) | [GPTsMotion Tech LLC](https://appshunter.io/developer/1769754103) |

## What reviewers say

### WarmCoolLight

[App page](https://appshunter.io/ios/app/warmcoollight/id1002336539)

**Features:** macOS Compatibility

**In-app purchases:** none


### NextChat AI

[App page](https://appshunter.io/ios/app/nextchat-ai/id6743085599)

This open-source platform offers a transparent AI chat experience. Users bring their own API keys, ensuring full control and paying only for their usage.

**Highlights:** Open-source platform, User-provided API keys, Transparent AI chat, Pay-per-use model, Complete user control

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 轻度使用套餐 | $25.99 | one-time |
| 家庭套餐 | $199.99 | one-time |


## Frequently asked questions

### Is WarmCoolLight free?

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

### Is NextChat AI free?

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

### Do WarmCoolLight or NextChat AI have ads?

Neither WarmCoolLight nor NextChat AI 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.*