# Pilot Time vs 365 Days Calendar

The clearest difference is price: Pilot Time at Free against 365 Days Calendar's $1.99. Pilot Time also leads on iOS requirement (13.0 vs 17.6). 365 Days Calendar's advantage is update cadence (every 2 months vs every 6 months) and rating (4.7 vs 4.5). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Pilot Time is free to download; 365 Days Calendar costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

365 Days Calendar holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 19 and 27 respectively. Written reviews complicate that: 73% of Pilot Time's written reviews are positive against 71% of 365 Days Calendar's, so the app with the better star average is not the one people write more warmly about.

Pilot Time ships an update every 6 months, 365 Days Calendar every 2 months. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Pilot Time | 365 Days Calendar |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.5 (19 ratings)](https://appshunter.io/ios/app/pilot-time/id360138989/reviews) | **[4.7 (27 ratings)](https://appshunter.io/ios/app/365-days-calendar/id6446790328/reviews)** |
| Number of ratings | 19 | **27** |
| Positive reviews | **73.2% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | **Free** | Paid |
| Size | 6 MB | 6 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WillowRoot Apps, LLC.](https://appshunter.io/developer/996072337) | [Cyberdeploy Inc.](https://appshunter.io/developer/1679092362) |

## What reviewers say

### Pilot Time

[App page](https://appshunter.io/ios/app/pilot-time/id360138989)

Instantly view local, military, and UTC time with a tap. Developed by pilots, this app eliminates mental time conversions by displaying current and past/future times across various time zones. Easily select continents and cities for quick comparisons.

**Highlights:** View local, military, and UTC time, Compare current location time to UTC, Display frequently used time zones, Convert past, current, and future times, Easy continent and city time zone selection

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and intuitive user interface
- 🎯 Accurate time zone conversions
- 💰 Free application with no cost
- ⚡ Quick and easy access to Zulu time
- 📱 iOS widget functionality

**What reviewers complain about**

- 🐛 Frequent crashes on app launch
- 📺 Intrusive advertisement pop-ups
- 🔧 Widget loading failures
- 📋 Limited city/location database
- 🎯 Defaults to Los Angeles time zone

**Reported bugs**

- App crashes upon opening after updates
- Widget displays 'UNABLE TO LOAD' error
- App crashes when changing time zones
- Incorrect time zone offsets for some locations (e.g., Sydney)
- Time doesn't update when app is reopened

**Requested features**

- Favorites or saved locations tab
- Flight time and air time calculator
- Julian date display for each time zone
- GPS location detection for automatic time zone
- Multiple simultaneous time zone display (3-4 zones)


### 365 Days Calendar

[App page](https://appshunter.io/ios/app/365-days-calendar/id6446790328)

This utility app converts between Julian and Gregorian dates and tracks Julian Day Numbers. It's designed for users in fields like astronomy, military operations, and historical research who need precise date management for daily operations.

**Highlights:** Julian to Gregorian date conversion, Gregorian to Julian date conversion, Julian Day Number tracking, Historical date reference management, Scientific date reference management, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Pilot Time free?

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

### Is 365 Days Calendar free?

365 Days Calendar costs $1.99, with no in-app purchases.

### Which has better reviews, Pilot Time or 365 Days Calendar?

365 Days Calendar is rated higher. Pilot Time averages 4.5 out of 5 from 19 ratings, while 365 Days Calendar averages 4.7 from 27 ratings.

### Do Pilot Time or 365 Days Calendar have ads?

Neither Pilot Time nor 365 Days Calendar shows ads.

### Which is updated more often, Pilot Time or 365 Days Calendar?

Pilot Time ships an update every 6 months, and 365 Days Calendar every 2 months. Most recently, Pilot Time was updated on October 22, 2026 and 365 Days Calendar on October 27, 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.*