# 天天K歌 vs 时空相机

The clearest difference is ads: 天天K歌 at none against 时空相机's shown. 天天K歌 also leads on iOS requirement (13 vs 15.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 天天K歌 sells 4 one-off in-app purchases and 时空相机 sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 天天K歌 | 时空相机 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 68 MB | 51 MB |
| Requires iOS | **13** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [晨 陈](https://appshunter.io/developer/6790364713) | [ABCLMEN](https://appshunter.io/developer/6795468722) |

## What reviewers say

### 天天K歌

[App page](https://appshunter.io/ios/app/k/id6790620865)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30元积分 | $3.99 | one-time |
| 50元积分 | $6.99 | one-time |
| 100元积分 | $14.99 | one-time |
| 永久会员 | $29.99 | one-time |


### 时空相机

[App page](https://appshunter.io/ios/app/and/id6795468720)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $9.99 | per 7 days |
| 月会员 | $17.99 | per month |
| 季会员 | $39.99 | per 3 months |


## Frequently asked questions

### Is 天天K歌 free?

天天K歌 is free to download, with in-app purchases available.

### Is 时空相机 free?

时空相机 is free to download, with in-app purchases available.

### Do 天天K歌 or 时空相机 have ads?

时空相机 shows ads; 天天K歌 does not.

### Which is updated more often, 天天K歌 or 时空相机?

天天K歌 ships an update every 2 weeks, and 时空相机 every 2 weeks. Most recently, 天天K歌 was updated on October 25, 2026 and 时空相机 on October 26, 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.*