# Sun Times vs ReadableCalc

The clearest difference is update cadence: ReadableCalc at weekly against Sun Times's every 9 months. Sun Times's advantage is iOS requirement (7.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Sun Times ships an update every 9 months, ReadableCalc weekly. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Sun Times | ReadableCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/sun-times/id394842974/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | Free | — |
| Size | 1 MB | 28 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bryan Neel](https://appshunter.io/developer/391343046) | [YONAGARE LAB](https://appshunter.io/developer/1810986554) |

## What reviewers say

### Sun Times

[App page](https://appshunter.io/ios/app/sun-times/id394842974)

Calculate sunrise and sunset times based on your current GPS location. Plan outdoor activities like running, hiking, and biking with precise timing information. Future updates are planned based on user feedback.

**Highlights:** Sunrise and sunset calculation, GPS location-based, Time until next sunrise/sunset, Outdoor activity planning, User feedback integration

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

**In-app purchases:** none


### ReadableCalc

[App page](https://appshunter.io/ios/app/readablecalc/id6747457253)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sun Times free?

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

### Is ReadableCalc free?

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

### Do Sun Times or ReadableCalc have ads?

Neither Sun Times nor ReadableCalc shows ads.

### Which is updated more often, Sun Times or ReadableCalc?

Sun Times ships an update every 9 months, and ReadableCalc weekly. Most recently, Sun Times was updated on September 23, 2026 and ReadableCalc on October 7, 2026.

---

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