# RANRES vs 蓝炬星

The clearest difference is update cadence: RANRES at every 6 weeks against 蓝炬星's every 4 months. On price, ads, 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.

RANRES ships an update every 6 weeks, 蓝炬星 every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | RANRES | 蓝炬星 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ranres/id1469875018/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 30 MB | 41 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xian Yisuobao Electronic Technology Co., Ltd.](https://appshunter.io/developer/1105835832) | [深圳康佳电子科技有限公司](https://appshunter.io/developer/1652842538) |

## What reviewers say

### RANRES

[App page](https://appshunter.io/ios/app/ranres/id1469875018)

This app helps you locate lost items with a connected anti-lost device. It offers features like one-click object search, two-way anti-lost functionality, and location history to help you find misplaced belongings.

**Highlights:** One-click object search, Two-way anti-lost, Breakpoint memory, Disconnect reminders, Location records, Device synchronization

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### 蓝炬星

[App page](https://appshunter.io/ios/app/id1544443015)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RANRES free?

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

### Is 蓝炬星 free?

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

### Do RANRES or 蓝炬星 have ads?

Neither RANRES nor 蓝炬星 shows ads.

### Which is updated more often, RANRES or 蓝炬星?

RANRES ships an update every 6 weeks, and 蓝炬星 every 4 months. Most recently, RANRES was updated on November 3, 2026 and 蓝炬星 on November 3, 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.*