# 答案之书 vs 手机烧香

The clearest difference is in-app purchases: 手机烧香 at none against 答案之书's 1. 手机烧香 also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). 答案之书's advantage is review sentiment (17% vs 0%). On price and device support there is nothing between them.

Both are free to download. 答案之书 sells 1 one-off in-app purchase. 手机烧香 asks for nothing beyond the download.

## The numbers

| Metric | 答案之书 | 手机烧香 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6444388795/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **16.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | — |
| Monetization | — | Free |
| Size | 6 MB | 19 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [唯墨科技](https://appshunter.io/developer/1240699340) | [楠 唐](https://appshunter.io/developer/1603049157) |

## What reviewers say

### 答案之书

[App page](https://appshunter.io/ios/app/id1475703134)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁无限问题 | $0.99 | one-time |


### 手机烧香

[App page](https://appshunter.io/ios/app/id6444388795)

Simulate the act of burning incense on your mobile device. Light incense with a touch, choose burn times, and enjoy a safe, smoke-free experience for wishes, prayers, or remembrance.

**Highlights:** Simulated incense burning, Touch to light incense, Selectable burn times, Smoke-free and safe, Use for wishes and prayers, Remembrance of loved ones

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 答案之书 free?

答案之书 is free to download, with in-app purchases available.

### Is 手机烧香 free?

手机烧香 is free to download, with no in-app purchases.

### Do 答案之书 or 手机烧香 have ads?

答案之书 shows ads; 手机烧香 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*