TOPENS

Developer: Hangzhou Sanford Technology

Category: Tools

Add App to Comparison

1.3K installs

6.00 ratings

123 monthly active users

Revenue not available

Install Trends

Weekly +46

Trending

Monthly +133

Trending

TOPENS Summary

TOPENS is a mobile Android app in Tools by Hangzhou Sanford Technology Co., Ltd. Released in Jul 2021 (4 years ago). It has about 1.3K+ installs and 6.00 ratings with a 1.80★ (poor) average. Based on AppGoblin estimates, it reaches roughly 123 monthly active users . Store metadata: updated Mar 31, 2026.

Recent activity: 46 installs this week (133 over 4 weeks) showing exceptional growth View trends →

Store info: Last updated on Google Play on Mar 31, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: com.sanford.android.smartdoor

First Released: 2021-07-15

Store Last Updated: 2026-03-31

In-App Purchases: No

Ads: No

Website: sanfordtools.cn

App Store

Crawl Status: Success

AppGoblin First Crawled: 2025-04-10

AppGoblin Last Crawled: 2026-04-11

Ads & App-Ads.txt

App does not have ads.

AppGoblin SDK Scans

App not yet analyzed for SDKs.

The download and scan process is automated but can require manual troubleshooting. Feel free to reach out if your request does not complete in 24hrs or if you have any questions.

1.8★

Ratings: 6.00

5★

4★

3★

2★

1★

Screenshots

App Description

Smart Life Keyfreego Help

Sanford smart app is your home's intelligent door machine management platform. Through Sanford, you can complete the convenient and fast interaction between mobile phone and door machine, and realize the Internet communication with door machine.