# 哆啦臻选 vs Now睡眠

The clearest difference is in-app purchases: 哆啦臻选 at none against Now睡眠's 1. Now睡眠's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Now睡眠 sells 1 one-off in-app purchase. 哆啦臻选 asks for nothing beyond the download.

哆啦臻选 ships an update monthly, Now睡眠 every 2 weeks. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 哆啦臻选 | Now睡眠 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 29 MB | 41 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [伟鹏 严](https://appshunter.io/developer/1658683890) | [亚琼 刘](https://appshunter.io/developer/1528119356) |

## What reviewers say

### 哆啦臻选

[App page](https://appshunter.io/ios/app/id1668630024)

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

**In-app purchases:** none


### Now睡眠

[App page](https://appshunter.io/ios/app/now/id6480343731)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终生VIP | $0.99 | one-time |


## Frequently asked questions

### Is 哆啦臻选 free?

哆啦臻选 is free to download, with no in-app purchases.

### Is Now睡眠 free?

Now睡眠 is free to download, with in-app purchases available.

### Do 哆啦臻选 or Now睡眠 have ads?

哆啦臻选 shows ads; Now睡眠 does not.

### Which is updated more often, 哆啦臻选 or Now睡眠?

哆啦臻选 ships an update monthly, and Now睡眠 every 2 weeks. Most recently, 哆啦臻选 was updated on October 25, 2026 and Now睡眠 on October 12, 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.*