# 流象 vs 信暖心

The clearest difference is ads: 流象 at none against 信暖心's shown. 信暖心's advantage is update cadence (every 6 days vs every 20 months) and iOS requirement (9.0 vs 12.0). 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.

流象 ships an update every 20 months, 信暖心 every 6 days. The most recent releases landed on May 17, 2026 and December 28, 2025 respectively.

## The numbers

| Metric | 流象 | 信暖心 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 6 days** |
| Size | 81 MB | 30 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Uah (Suzhou) Network Technology Co., Ltd.](https://appshunter.io/developer/1244675373) | [成信 俞](https://appshunter.io/developer/1719058939) |

## What reviewers say

### 流象

[App page](https://appshunter.io/ios/app/id1605704025)

**In-app purchases:** none


### 信暖心

[App page](https://appshunter.io/ios/app/id1662419829)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 流象 free?

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

### Is 信暖心 free?

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

### Do 流象 or 信暖心 have ads?

信暖心 shows ads; 流象 does not.

### Which is updated more often, 流象 or 信暖心?

流象 ships an update every 20 months, and 信暖心 every 6 days. Most recently, 流象 was updated on May 17, 2026 and 信暖心 on December 28, 2025.

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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.*