# LunaSolCal vs TimeCalc

The clearest difference is price: TimeCalc at Free against LunaSolCal's $4.99. TimeCalc also leads on iOS requirement (15.1 vs 17.0). LunaSolCal's advantage is in-app purchases (none vs 4) and ads (none vs shown). On update cadence and device support there is nothing between them.

TimeCalc is free to download; LunaSolCal costs $4.99 up front. TimeCalc sells 4 in-app purchases, starting at $0.99 per month. LunaSolCal asks for nothing beyond the download.

LunaSolCal holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: LunaSolCal has 1.2K ratings behind it against 91, so its average is the more settled of the two. Written reviews point the same way: 95% of LunaSolCal's written reviews are positive against 79% of TimeCalc's.

LunaSolCal ships an update every 2 months, TimeCalc every 5 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | LunaSolCal | TimeCalc |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.9 (1.2K ratings)](https://appshunter.io/ios/app/lunasolcal/id390175338/reviews)** | [4.5 (91 ratings)](https://appshunter.io/ios/app/timecalc-time-calculator/id1369060155/reviews) |
| Number of ratings | **1.2K** | 91 |
| Positive reviews | **95.5% of reviews** | 78.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 64 MB | 37 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Volker Voecking Software Engineering](https://appshunter.io/developer/390175341) | [Ha Thanh](https://appshunter.io/developer/1369060154) |

## What reviewers say

### LunaSolCal

[App page](https://appshunter.io/ios/app/lunasolcal/id390175338)

This app calculates precise times for sun and moon events, including sunrise, sunset, moonrise, and moonset, for any location and date. It also provides detailed astronomical data and tracks celestial movements. View daily information in the notification center.

**Highlights:** Sunrise and sunset times, Moonrise and moonset times, Day length calculation, Moon phase tracking, Twilight times (civil, nautical, astronomical), Solar and lunar eclipse dates, Location-based calculations via GPS or city database

**Features:** iPhone Duo support

**In-app purchases:** none

**What reviewers like**

- 👍 Great app
- 🚀 Accurate and reliable information
- 💡 Useful for photography and planning
- 👍 Easy to use and navigate
- 👍 Comprehensive data and features

**What reviewers complain about**

- 🐛 Notifications/alarms not working consistently
- 🐛 Occasional crashes or bugs
- 🔧 Place/location selection could be improved

**Reported bugs**

- Notifications not working properly
- Crashes when using map layer select

**Requested features**

- Add lockscreen widget
- Implement automatic light/dark mode switching
- Integrate with calendar for event planning


### TimeCalc

[App page](https://appshunter.io/ios/app/timecalc-time-calculator/id1369060155)

This app accurately calculates time-related tasks, including working hours, durations between dates, and age. It offers a user-friendly interface with dark mode and offline functionality, allowing for easy time management for work and personal life.

**Highlights:** Calculate working hours, Calculate time between two points, Add and subtract time, Calculate age, Convert time units, Export calculations to PDF

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium subscription 1 month | $0.99 | per month |
| Premium subscription 3 month | $1.99 | per 3 months |
| Premium subscription 1 year | $4.99 | per year |
| Premium | $14.99 | one-time |


## Frequently asked questions

### Is LunaSolCal free?

LunaSolCal costs $4.99, with no in-app purchases.

### Is TimeCalc free?

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

### Which has better reviews, LunaSolCal or TimeCalc?

LunaSolCal is rated higher. LunaSolCal averages 4.9 out of 5 from 1.2K ratings, while TimeCalc averages 4.5 from 91 ratings.

### Do LunaSolCal or TimeCalc have ads?

TimeCalc shows ads; LunaSolCal does not.

### Which is updated more often, LunaSolCal or TimeCalc?

LunaSolCal ships an update every 2 months, and TimeCalc every 5 weeks. Most recently, LunaSolCal was updated on November 1, 2026 and TimeCalc on November 2, 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.*