Comparison

Operation World vs The Alpha Conference

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Operation World

Join a global prayer movement with this comprehensive prayer handbook. Receive daily country prayer reminders, research statistics, and read detailed prayer requests and praise reports for every nation. This app is a trusted resource for Christians worldwide.

Highlights
  • Daily country prayer reminders
  • Country statistics research
  • In-depth prayer requests
  • Praise reports for each country
  • Global prayer movement participation
Features
Read full description

Want to join the global prayer movement? Operation World (OW), the definitive global prayer handbook, has been used by more than a million Christians to pray for the nations. Now as a mobile app you can receive reminders to pray for the “country of the day,” research statistics on each country and read the in-depth prayer request and praise reports given for each country of the 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, and in part into Indonesian and Italian. The cumulative number of copies printed in all languages exceeds 2 million. The 7th edition was released in October of 2010. OW 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.

About

The Alpha Conference

This app enhances the conference experience by providing easy access to schedules, workshop information, speaker bios, and venue navigation. Attendees can manage their registration, take notes, and ask questions directly within the application.

Highlights
  • Event schedule access
  • Workshop management
  • Speaker biographies
  • Venue navigation
  • Note-taking functionality
  • Q&A feature
Features
Read full description

The Alpha Conference is an annual event hosted by Alpha USA designed to serve you – not just as a ministry leader, but also as a follower of Jesus. All denominations and cultural expressions from around the U.S. and beyond are welcome. This app will help Conference guests have a smooth experience on site, easily navigating the schedule and location throughout our time together. You’ll be able to check-in, find your registered workshops, change workshops, review speaker bios, find your way through the buildings, take notes, and ask questions, all in one place!

Screenshots

Operation World4 screens
The Alpha Conference4 screens

Verdict

The call

The clearest difference is rating: The Alpha Conference at 5.0 against Operation World's 4.5. Operation World's advantage is ratings volume (49 vs 2) and update cadence (every 3 months vs every 8 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

The Alpha Conference holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Operation World has 49 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Operation World ships an update every 3 months, The Alpha Conference every 8 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Operation World versus The Alpha Conference: the parameters behind the verdict, then further details
ParameterOperation WorldThe Alpha Conference
PriceFreeFree
Rating4.5 (49 ratings)5.0 (2 ratings) — better
Positive reviews85.7% of reviews—
Number of ratings49 — better2
Update frequencyEvery 3 months — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size54 MB74 MB
Age rating4+4+
DeveloperJohnathan PulosAlpha USA

Customer experience

Operation World

All ratings49 ratings
Positive87.8%
Neutral4.1%
Negative8.2%
Written reviews35 reviews
Positive85.7%
Neutral2.9%
Negative11.4%

The Alpha Conference

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Operation World

No in-app purchases

None

The Alpha Conference

No in-app purchases

Questions

Is Operation World free?
Operation World is free to download, with no in-app purchases.
Is The Alpha Conference free?
The Alpha Conference is free to download, with no in-app purchases.
Which has better reviews, Operation World or The Alpha Conference?
The Alpha Conference is rated higher. Operation World averages 4.5 out of 5 from 49 ratings, while The Alpha Conference averages 5.0 from 2 ratings.
Do Operation World or The Alpha Conference have ads?
Neither Operation World nor The Alpha Conference shows ads.
Which is updated more often, Operation World or The Alpha Conference?
Operation World ships an update every 3 months, and The Alpha Conference every 8 months. Most recently, Operation World was updated on November 2, 2026 and The Alpha Conference on November 3, 2026.

Other comparisons