Overlap vs Ora
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Overlap
Easily find optimal meeting times across different time zones with a visual graph. Set custom availability for each location and sync with your calendar to avoid scheduling conflicts. Share convenient times directly from the app.
- Visual Overlap Graph for meeting times
- Customizable availability hours per time zone
- Calendar event integration
- Multiple time zone display
- Time zone renaming
- Lock Screen Standby Mode widget
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Find the perfect time to catchup across multiple time zones without the mind-bending math. Overlap is a smart world clock that helps you connect with people in different time zones. It makes it simple to see the time in multiple places at once, and its fun Overlap Graph is a unique visual way to quickly find convenient meeting times across the world. You can choose ‘available’ hours for each time zone. For example Dan in London might be available from 2pm to 5pm and Rashida in Sydney might be available from 7am to midday. Bring up the Overlap Graph and it will magically show you the most compatible times to schedule your catchup. Overlap also displays your calendar events, so you can always find a time that suits your schedule. Available on iPhone, iPad and Mac. • You can see multiple time zones in one beautiful UI • You can swipe left and right to quickly move through time. • You can customize 'availability' for each timezone - this could mean office hours for a meeting or simply when you're available for a group chat with your far-flung family -no more 'Sorry that's 3am for me!' • You can rename each time zone; for example, you might simply rename a time zone to say 'Grandma' or the name of a client you work with. Or perhaps your Grandma is your client, no judgement here. • You can hide time zones that you don’t need right now so it’s always easy to focus on what you need to know. • You can show your calendar events so you can always choose a time that fits your schedule. • Once you’ve chosen a great time its easy to share it via your favorite messaging app or create a calendar event. • Standby Mode is a Lock Screen feature that activates automatically when your iPhone is charging in landscape mode. The Overlap widget fully supports this mode!
Ora
Visualize global times on an interactive globe. This app allows you to see the current time in various locations worldwide and even travel through time to check past or future times. It's ideal for professionals working across time zones or anyone tracking international events.
- Interactive 3D globe display
- View time in multiple global locations
- Time travel feature to see past/future times
- Useful for cross-time zone work
- Track international events
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Ora is a world clock app, in the most literal sense possible. Like any good world clock, it lets you see the time in different locations around the globe; but unlike others, it can show you those times on an actual globe, and you can use Time Travel to see different times. This is especially useful if you work across time zones, or are following events in other time zones; for all those times you might ask questions like “What time is it in New York when it’s 3pm in London?”.
Screenshots
Verdict
The clearest difference is in-app purchases: Overlap at none against Ora's 3. Overlap also leads on ratings volume (849 vs 68) and iOS requirement (15.0 vs 18.0). Ora's advantage is review sentiment (84% vs 67%). On price, rating, update cadence and ads 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. Ora sells 3 one-off in-app purchases. Overlap asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for Overlap against 4.9 for Ora. That said, the two scores are not equally well evidenced: Overlap has 849 ratings behind it against 68, so its average is the more settled of the two. Written reviews are what separate them: 67% of Overlap's written reviews are positive against 84% of Ora's.
Overlap ships an update every 3 months, Ora every 2 months. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.
| Parameter | Overlap | Ora |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (849 ratings) | 4.9 (68 ratings) — better |
| Positive reviews | 67.2% of reviews | 84.3% of reviews — better |
| Number of ratings | 849 — better | 68 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, Mac, Apple Watch, Vision Pro — better |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 71 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Bonobo | Dan Eden |
Customer experience
Overlap
Ora
Bugs and requests
Overlap
Reported bugs
4 issues- Timezone data not updating correctly
- Inability to delete unwanted timezones
- Inconsistent behavior across platforms
- Typing issues on Mac version
Requested features
5 requests- Add option to reorder timezones
- Implement 24-hour clock display
- Allow customization of colors and backgrounds
- Integrate with calendar for scheduling
- Add weather information for each timezone
Ora
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Overlap
No in-app purchases
Ora
- Small tip$1.99
- Medium tip$5.99
- Large tip$12.99
Questions
Is Overlap free?
Is Ora free?
Which has better reviews, Overlap or Ora?
Do Overlap or Ora have ads?
Which is updated more often, Overlap or Ora?
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