Best apps like 理业

8+ similar apps compared and reviewed

3.5 avg rating
7 free apps
Updated July 2026
理业
理业
Lishui Inverse Enzyme Technology Co., Ltd.

理业 is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to 理业

O-Ring Master#2

O-Ring Master by GE MAO RUBBER INDUSTRIAL CO., LTD.

Strong Contender
🔧 Utilities
5.0(1 ratings)
Free
O-Ring Master screenshot 1
O-Ring Master screenshot 2
O-Ring Master screenshot 3
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O-Ring Master screenshot 5

This app provides a comprehensive offline tool for selecting standard rubber seal sizes, including O-Rings, X-Rings, and Back-Up Rings. It offers dimension searches, housing calculations for various sealing applications, and supports multiple international standards in both metric and imperial units.

Fly FTP#3

Fly FTP by 连咏 刘

Worth Considering
🔧 Utilities
1.7(18 ratings)
Free
Fly FTP screenshot 1

Manage and view logs, photos, and videos remotely. Synchronize your remote control data, including logs and media files, using FTP. Locate your device with a 'Find Fly' feature.