Operation World App

Image from the Project: Operation World App
Image from the Project: Operation World App

Project Details

Operation World, the definitive global prayer handbook, has been used by millions of Christians to intercede for the nations. Now, with the Operation World mobile app, you can receive reminders to pray for the “country of the day,” discover information about every nation and engage with the praise reports and more in-depth prayer requests given for each country of the world.

Key Features

  • Daily prayers, maps, and statistics for a specific country
  • Daily reminders to pray
  • Ability to challenge your friends through sharing
  • Mark your favorite prayers
  • Browse the prayers by country or calendar days
  • Join the prayer movement
  • See how many others are praying with you

Download the Operation World app from the Apple App store or Google Play store.


Operation World

Operation World (OW) is widely regarded as the definitive volume of prayer information about the world and is the recipient of the ECPA Gold Medallion Award for Excellence in Evangelical Christian Literature.

OW has had seven editions published. The most recent is from 2010, which is a complete update of the 21st century edition, released in 2001. The previous edition was published in 1993. The original edition was produced in 1964, from South Africa, and was only 32 pages of basic information about 30 countries.
OW has been translated into several other languages: German, Spanish, Portuguese, French, Korean, Chinese, Russian, Indonesian, and in part into Italian. The cumulative number of copies printed in all languages exceeds 2 million.

OW apps are available in Korean, Indonesia, and English.

OW is listed in Christianity Today's The Top 50 Books That Have Shaped Evangelicals, Landmark titles that changed the way we think, talk, witness, worship, and live.

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