# Sphere Time vs Hourline

The clearest difference is in-app purchases: Sphere Time at none against Hourline's 1. Sphere Time also leads on iOS requirement (9.3 vs 16.4). Hourline's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Hourline sells 1 one-off in-app purchase. Sphere Time asks for nothing beyond the download.

Sphere Time ships an update every 5 weeks, Hourline every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sphere Time | Hourline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/sphere-time/id1441017597/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 33 MB | 46 MB |
| Requires iOS | **9.3** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sphere Consulting, Inc.](https://appshunter.io/developer/490104412) | [Jin Woo Park](https://appshunter.io/developer/6792679666) |

## What reviewers say

### Sphere Time

[App page](https://appshunter.io/ios/app/sphere-time/id1441017597)

Easily convert time zones to stay connected globally. This app helps frequent travelers, those with international family, or professionals working across different regions understand the time in any city worldwide. It offers an intuitive interface for seamless time zone management.

**Highlights:** Intuitive time zone conversion, Supports multiple time zones simultaneously, Works offline with cached data, Global city database, Reduces meeting time zone confusion

**Features:** macOS Compatibility

**In-app purchases:** none


### Hourline

[App page](https://appshunter.io/ios/app/hourline-timezone-widget/id6792679664)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Customizations | $4.99 | one-time |


## Frequently asked questions

### Is Sphere Time free?

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

### Is Hourline free?

Hourline is free to download, with in-app purchases available.

### Do Sphere Time or Hourline have ads?

Neither Sphere Time nor Hourline shows ads.

### Which is updated more often, Sphere Time or Hourline?

Sphere Time ships an update every 5 weeks, and Hourline every 2 weeks. Most recently, Sphere Time was updated on October 24, 2026 and Hourline on October 25, 2026.

---

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