# True Solar Time vs Buddhist Sun

The clearest difference is review sentiment: Buddhist Sun at 100% against True Solar Time's 54%. Buddhist Sun also leads on rating (5.0 vs 3.9) and in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. True Solar Time sells 1 one-off in-app purchase. Buddhist Sun asks for nothing beyond the download.

Buddhist Sun holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 15 and 11 respectively. Written reviews point the same way: 54% of True Solar Time's written reviews are positive against 100% of Buddhist Sun's.

True Solar Time ships an update every 5 weeks, Buddhist Sun every 5 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | True Solar Time | Buddhist Sun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (15 ratings)](https://appshunter.io/ios/app/true-solar-time/id1460590769/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/buddhist-sun/id1585091207/reviews)** |
| Number of ratings | **15** | 11 |
| Positive reviews | 53.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 83 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Kazansky Apps](https://appshunter.io/developer/1460590768) | [Path Nirvana Foundation](https://appshunter.io/developer/1434955292) |

## What reviewers say

### True Solar Time

[App page](https://appshunter.io/ios/app/true-solar-time/id1460590769)

This application displays the actual solar time based on your location and the Earth's rotation. It shows sunrise, sunset, and midday times, helping you understand your position relative to the sun. Features include location and date selection, a list of muhurtas, and easy-to-read fonts.

**Highlights:** True Solar Time display, Sunrise and sunset times, Midday time calculation, Location selection, Date selection, List of muhurtas, Easy-to-read fonts and colors

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $2.99 | one-time |


### Buddhist Sun

[App page](https://appshunter.io/ios/app/buddhist-sun/id1585091207)

This app helps users find the Solar Noon based on their GPS location, crucial for observing Uposatha Sīla. It includes a countdown timer, Uposatha calendar, meditation timer, and a compass for sacred sites.

**Highlights:** Solar Noon GPS calculator, Uposatha Sīla eating time, Countdown timer for Solar Noon, Uposatha Calendar, Meditation Timer, Vitamin D Sun GPS Timer, Compass to sacred sites

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

**In-app purchases:** none


## Frequently asked questions

### Is True Solar Time free?

True Solar Time is free to download, with in-app purchases available.

### Is Buddhist Sun free?

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

### Which has better reviews, True Solar Time or Buddhist Sun?

Buddhist Sun is rated higher. True Solar Time averages 3.9 out of 5 from 15 ratings, while Buddhist Sun averages 5.0 from 11 ratings.

### Do True Solar Time or Buddhist Sun have ads?

Neither True Solar Time nor Buddhist Sun shows ads.

### Which is updated more often, True Solar Time or Buddhist Sun?

True Solar Time ships an update every 5 weeks, and Buddhist Sun every 5 days. Most recently, True Solar Time was updated on October 25, 2026 and Buddhist Sun on October 30, 2026.

---

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