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CHRONOS vs Tasker: catalog facts
CHRONOS	Tasker
Free Free and open source under the GPL-3.0 or later.	Paid A one-time purchase is required after the trial.
Android	Android
Works alongside your existing SMS app Recipients from contacts or entered manually	Hundreds of triggers and actions with real variables and control flow Plugin ecosystem extends it into almost anything on the device
Young project started in 2026 Android only, SMS only	A genuinely steep learning curve; it is closer to programming than configuration One-time purchase, and closed source
Downloadable app	Downloadable app
Open source	Closed source
License: GPL-3.0-or-later	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.