COTK vs OpenWorld
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COTK
Manage your spiritual growth and connect with your church community on your mobile device. Follow your Discipleship Path and engage with all that God is doing.
- Discipleship Path management
- Connect with church community
- Mobile access
- Stay updated on church activities
Read full descriptionHide full description
Connect with COTK and manage your Discipleship Path right on your mobile device! We invite you to be a part of all God is doing at Church of the King.
OpenWorld
Read full descriptionHide full description
OpenWorld is open source for the real world. Drop a pin where you stand to flag a problem, share an idea, schedule a real world timer, or send a public shoutout. Every pin lives on a real-world map and can be voted on, commented on, forked, and improved by anyone. Just like code. WHAT YOU CAN DO Pin Types: • Issue Pin let's you flag something that needs fixing • Idea Pin let's you propose an improvement • Timer Pin are pins on the map with a live countdown and disappear when the timer runs out • Kudos are a way to recognize people and places Don't like someone's idea? Fork it and suggest your own version at the same spot or your current location. Want to refine a pin without replacing it? Open a proposal request. like a pull request for the real world. Blueprints A community catalog of real-world objects. Think instructions for things people want to build. Link a blueprint to any pin on the map to show what could go there to solve that particular issue or idea. WHY WE BUILT IT OpenWorld is meant to bring solutions to life in the real world, starting with what's right in front of you. We want to give you the tools to make a difference. A NOTE ON LOCATION Pins can only be placed within a limited range of where you're standing, on a shared grid. We use your location only when you're placing a pin and never share it with anyone. We're just getting started. If you have ideas or run into bugs, tap Profile → About → Contact Us. We read every message. Thanks for giving this a shot. I can't wait to see what ideas you all have in store. -The OpenWorld team
Screenshots
Verdict
The clearest difference is update cadence: OpenWorld at weekly against COTK's every 3 months. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
COTK ships an update every 3 months, OpenWorld weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | COTK | OpenWorld |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (46 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 46 — better | — |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 75 MB | 43 MB |
| Age rating | 4+ | 12+ |
| Developer | Church of the King | Michael Vivirito |
In-app purchases
COTK
No in-app purchases
OpenWorld
No in-app purchases
Questions
Is COTK free?
Is OpenWorld free?
Do COTK or OpenWorld have ads?
Which is updated more often, COTK or OpenWorld?
Other comparisons
