# Morpho Convert Currency & Unit vs Overlap

The clearest difference is in-app purchases: Overlap at none against Morpho Convert Currency & Unit's 3. Overlap also leads on ratings volume (875 vs 195) and iOS requirement (15.0 vs 17.0). Morpho Convert Currency & Unit's advantage is update cadence (monthly vs every 3 months). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Morpho Convert Currency & Unit sells 3 in-app purchases, starting at $0.99 per month. Overlap asks for nothing beyond the download.

Overlap holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 195 and 875 respectively. Written reviews point the same way: 59% of Morpho Convert Currency & Unit's written reviews are positive against 67% of Overlap's.

Morpho Convert Currency & Unit ships an update monthly, Overlap every 3 months. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Morpho Convert Currency & Unit | Overlap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (195 ratings)](https://appshunter.io/ios/app/morpho-convert-currency-and-unit/id1494942612/reviews) | **[4.8 (875 ratings)](https://appshunter.io/ios/app/overlap-world-clock/id1516950324/reviews)** |
| Number of ratings | 195 | **875** |
| Positive reviews | 59.4% of reviews | **67.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Freemium | **Free** |
| Size | 95 MB | 71 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac, Apple Watch | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Think Tap Work](https://appshunter.io/developer/431621741) | [Bonobo](https://appshunter.io/developer/666155611) |

## What reviewers say

### Morpho Convert Currency & Unit

[App page](https://appshunter.io/ios/app/morpho-convert-currency-and-unit/id1494942612)

This app offers fast and intuitive unit and currency conversions for travel and everyday use. Customize your home screen with favorite conversions, access data for 256 countries, and even create your own units. It supports multiple languages for spoken results and integrates with various Apple devices and features.

**Highlights:** Instant conversions, Customizable home screen, 295 units and 174 currencies, Country-specific data, Custom unit creation, Spoken results in 38 languages, Widget and Apple Watch support

**Features:** Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Morpho Pro | $0.99 | per month |
| Yearly - Morpho Pro | $5.99 | per year |
| One-time Purchase - Morpho Pro | $19.99 | one-time |


### Overlap

[App page](https://appshunter.io/ios/app/overlap-world-clock/id1516950324)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Elegant and intuitive interface
- 🚀 Helpful for coordinating meetings across time zones
- 👍 Useful for tracking time differences globally
- 👍 Simple and easy to use
- 👍 Beautiful and sleek design

**What reviewers complain about**

- 🐛 Widget not working
- 🐛 Timezone data not always accurate
- 🐛 Duplicate timezone entries
- 🐛 App crashes and freezes
- 🔋 High CPU usage on Mac

**Reported bugs**

- Timezone data not updating correctly
- Inability to delete unwanted timezones
- Inconsistent behavior across platforms
- Typing issues on Mac version

**Requested features**

- 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


## Frequently asked questions

### Is Morpho Convert Currency & Unit free?

Morpho Convert Currency & Unit is free to download, with in-app purchases available.

### Is Overlap free?

Overlap is free to download, with no in-app purchases.

### Which has better reviews, Morpho Convert Currency & Unit or Overlap?

Overlap is rated higher. Morpho Convert Currency & Unit averages 4.6 out of 5 from 195 ratings, while Overlap averages 4.8 from 875 ratings.

### Do Morpho Convert Currency & Unit or Overlap have ads?

Neither Morpho Convert Currency & Unit nor Overlap shows ads.

### Which is updated more often, Morpho Convert Currency & Unit or Overlap?

Morpho Convert Currency & Unit ships an update monthly, and Overlap every 3 months. Most recently, Morpho Convert Currency & Unit was updated on October 26, 2026 and Overlap on October 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*