# Smartphone Sentinel vs AI时光相机拜年版

The clearest difference is ads: AI时光相机拜年版 at none against Smartphone Sentinel's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Smartphone Sentinel sells 4 in-app purchases, starting at $6.99 per 7 days and AI时光相机拜年版 sells 4 in-app purchases, starting at $14.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 30, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Smartphone Sentinel | AI时光相机拜年版 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 45 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Shenyue Network Technology Co., Ltd.](https://appshunter.io/developer/1759920543) | [长春 杨](https://appshunter.io/developer/1826435315) |

## What reviewers say

### Smartphone Sentinel

[App page](https://appshunter.io/ios/app/smartphone-sentinel/id6587561120)

Enhance personal safety with features like sound disguise and a wolf alarm. Also includes tools to clean and organize your phone's storage, contacts, and calendar, plus secure account management.

**Highlights:** Sound disguise for personal safety, Wolf alarm with SOS flashing, Album and address book cleaning, Calendar management, Secure account and password storage, Subscription notification management

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 每周vip | $6.99 | per 7 days |
| 周会员 | $6.99 | per 7 days |
| 每年vip | $14.99 | per year |
| 年会员 | $29.99 | per year |


### AI时光相机拜年版

[App page](https://appshunter.io/ios/app/ai/id6748882294)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $14.99 | per 7 days |
| 月订阅 | $39.99 | per month |
| 季度会员订阅 | $69.99 | per 3 months |
| 年度会员订阅 | $149.99 | per year |


## Frequently asked questions

### Is Smartphone Sentinel free?

Smartphone Sentinel is free to download, with in-app purchases available.

### Is AI时光相机拜年版 free?

AI时光相机拜年版 is free to download, with in-app purchases available.

### Do Smartphone Sentinel or AI时光相机拜年版 have ads?

Smartphone Sentinel shows ads; AI时光相机拜年版 does not.

### Which is updated more often, Smartphone Sentinel or AI时光相机拜年版?

Smartphone Sentinel ships an update fortnightly, and AI时光相机拜年版 fortnightly. Most recently, Smartphone Sentinel was updated on October 30, 2026 and AI时光相机拜年版 on September 25, 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.*