Showing 1–20 of 1,000 ranked alternatives.
铠宁 雷
Calculate molecular weight instantly
Calculate molecular weights with a dedicated organic chemistry calculator. Long-press elements for details. Input elements, numbers, and parentheses for real-time results. Access a full-sized periodic table with combined periods 1, 2, and 3.
hideko ogawa
Record smoke intervals and track time between
Track intervals with a simple press of the + button. Display elapsed time since last use and show daily days in a graphical format. Supports Apple Watch integration and offers 12 theme colors. No login required and data is stored locally.
广栋 莫
Securely store and auto-login to accounts
Securely store usernames, passwords, and credit card info using military-grade AES 256-bit encryption. Automatically log into websites with a single tap. Access data with Lock, Dot Lock, or Touch ID.
Sailendu Behera
Play in 3D
Play with immersive 3D graphics. Challenge opponents in single-player or pass n play mode. Choose from 4 difficulty levels. Customize the board, pieces, and table. Tap to select pieces and move them to target squares.
A Trillion Games Ltd
Play in 3D and challenge AI opponents
Play in a realistic 3D environment with customizable sets and boards. Compete against AI at 25 difficulty levels or watch AI vs AI matches. Review moves step by step and edit previous games.
广栋 莫
Securely store and auto-login to accounts
Securely store usernames, passwords, and credit card details using military-grade AES 256-bit encryption. Automatically log into websites with a single tap. Access data with Lock, Dot Lock, or Touch ID.
John Harrington
Create lists, edit items, delete done tasks
Create and manage categorized to-do lists. Edit items by long-pressing or delete completed tasks. Group tasks into categories for better organization.
enoiu
Add tasks, edit, delete, track progress
Manage tasks with a to-do and separate done . Add items via a plus button. Edit or delete entries using a menu icon. Search for items and reorder with a long press. Customize tap actions and disable checkboxes.
Shenzhen Brown Bear Technology Co., LTD
Record , voice, and images
View a calendar with lunar dates and event scheduling. Create and edit events with reminders and customizable ring tones. Record handwritten with adjustable stroke size, color, and kerning settings.
Pratik Sodha
Download files and manage progress
Download allows resuming interrupted downloads and displays live progress and speed. Supports background downloading and pause/resume features.
HSIN WEI LEE
Secure photos with PIN protection
Securely store and protect personal photos with PIN or fake passcode access. View login logs, clear security history, and manage unlimited albums. Password-protect all images and monitor break-in reports.
SolverLabs LLC
Build, destroy, and explore 3D worlds
Create and customize 3D environments by placing and moving building blocks. Destroy and reshape terrain. Save progress. Jump and navigate through infinite worlds. Build structures, castles, or kingdoms freely.
Cider Software LLC
Play with custom rules and real-time hints
Play Classic with realistic animations and smooth transitions. Customize settings including draw options and scoring. Use real-time hints and unlimited undos. Enable or disable tap-to-move and only winning deals.
YUUSUKE SASOU
Save URLs, auto-save thumbnails, organize with colored
Manage bookmarks with folder organization and color-coded categories. Add links via share menu or manually. Rearrange items by dragging. Lock folders for security. Search by keywords. Switch launch browser. Backup and transfer data.
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