Apps Like STR Quick-Reference App for iPhone and iPad
Explore apologetics, worldviews, and ethics
Access text and video summaries on Christian apologetics, worldviews, ethics, and other topics. Explore content about being an ambassador for Christ. Engage with key life issues from a classical Christian perspective. Share content via social media.
STR Quick-Reference App screenshots
Ranked alternatives
Showing 861–880 of 1,000 ranked alternatives.



Physics Formula Master 9
Thu Linh Bui
Look up formulas instantly
Access formulas for mechanics, thermodynamics, electricity, and more. Search by topic or equation. Save favorites and view detailed explanations. Share formulas via email or social media.


Fizeek! Girls
Focus Concepts
Learn, grow, and explore faith together
Explore faith-filled lessons through videos that inspire confidence and spiritual growth. Read along with interactive stories from the Fizeek! book. Engage with character-building activities and themed challenges.





First Reformed Church
First Reformed Church Of South Holland
Access church resources on the go.
The app provides access to sermon audio and video, Sunday bulletins, and a blog. It also includes an in-app Bible with reading plans, online giving, and church events.




Reference Miner
Sonny Software, LLC
Search Internet reference sites easily.
The app searches PubMed, Library of Congress, Google Scholar, Google Books, JSTOR, and Amazon for reference information. It offers single or multi-column display, a built-in browser, PDF downloads, book cover art, and email citation options.



Crossway Baptist Church
Crossway Baptist Church, Inc.
Keep up to date with church
The app allows users to watch or listen to the latest sermons and read sermon notes. Users can also check out the latest events from Crossway Baptist Church.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.