Earth Clock Calendar vs Interview
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Earth Clock Calendar
This app visualizes time and date based on celestial movements. It displays the Earth, Moon, and Sun's positions, offering a unique perspective on timekeeping and natural rhythms. Users can explore various cultural calendars and understand their relationship to natural cycles.
- Earth, Moon, and Sun visualization
- Planetary time and date display
- Automatic time zone and location adjustment
- Moon phase tracking
- Zodiac sign integration for months
- Sunrise and sunset times
- Multiple cultural calendar options
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General Description: The Earth Clock Calendar app is so much more than just a clock & calendar. Earth, Moon & Sun; their movements, rotation & orbital period are what give us the solar day, lunar month & seasonal year, the basic units of time & date. Earth Clock shows planetary time & date. Every time you look to see What time is it?, you are reminded of the fact that we are all of us living on a planet, the living Earth, which carries you & feeds you, like a mother. Unique Features: Earth Clock has no competition. It is unique, beautiful, educational & transformative. Earth Clock features planet Earth at the center of a specially modified, time- & date-telling celestial ring. Earth Clock automatically places a time zone-spanning hour hand at your location on the globe, taking into account your longitude & latitude. The Earth (with hour hand attached) spins once per day relative to the Sun. Think of the Moon going through its phases as just another hand on the calendar-clock. The Moon orbits the Earth about once every 29 & 1/2 days. Think of the signs of the zodiac as the months of a seasonal year. (The Sun, fixed at noon at the top of the dial, appears to move through all 12 signs of the zodiac over the course of a seasonal year.) Over the course of a year, the Sun also moves back & forth on the date indicator, and you can see how this effects the Earth’s circle of illumination. And don’t forget the twilight dial, which always shows the time of Sun rise & Sun set for any latitude & time of year. Widget: One of the most exciting features of the Earth Clock app is that it offers a widget which shows up-to-date, planetary information right on the home screen of your iPhone. The “wide widget” (recommended) shows Earth Clock to the left and a list of all day-events to the right. (You have to select the widget yourself. We can’t install it for you.) Select Calendars: You get ReConnected to the living Earth & solar system when you pay attention to the natural rhythms of the Earth. Earth Clock can also help you reconnect to other cultures & people all around the globe. It does this by making available to you a variety of cultural calendars to select from. Earth Clock comes with 2 free calendars: The Gregorian & Bahai calendars. It has a total of 21 calendars available to purchase, as well as the ability to include your personal event calendars on the Earth Clock Dial. Every culture is defined by their calendar & how they organize time. With Earth Clock, you can see how one calendar compares to another & how well they compare with the cycles of nature & the agricultural biorhythms our calendar units are named after. Both the Gregorian & Bahai calendars are solar calendars, designed to stay in alignment with the seasonal year. The Islamic calendar (coming soon) is a lunar calendar that doesn’t keep track of the seasonal year. The Chinese calendar is a lunisolar, agricultural calendar. Both the Sun & Moon are important for agriculture. By following the festivals & customs of an agricultural society, we can attune ourselves to the natural cycles of the seasons & harmonize better with both nature & our fellow human beings (human nature). Benefits: People refuse to give up their agricultural or religious calendars, and why should they? There’s nothing wrong with consulting 2 or more calendars, just like there’s nothing wrong with speaking 2 or more languages. The Earth Clock Calendar app is the Rosetta Stone of Calendars. Testifying before Congress in 1985, on the subject of Climate Change, Carl Sagan said the following: “What is essential for this problem is a global consciousness, a view that transcends our exclusive identification with the generational and political groupings into which by accident we have been born. The solution to these problems requires a perspective that embraces the planet and the future, because we are all in this greenhouse together.”
Interview
This app records conversations and provides a transcript that identifies each speaker. All processing happens locally on your device, ensuring privacy and security. Share your transcripts in various formats when you're ready.
- On-device recording and transcription
- Automatic speaker identification
- Speaker recognition and labeling
- Multiple export formats (text, Markdown, Word, PDF)
- Import existing audio/video files
- Multi-language support
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Record the conversation. Get a transcript that says who said what. Nothing ever leaves your phone. Interview is a recorder for conversations that can't leak: client meetings, interviews, research sessions, anything you'd rather keep to yourself. Tap Record, talk, tap Done. Minutes later you have a transcript with every line labeled by the person who said it. All of it happens on your phone. No account, no servers, no upload. The only way an interview leaves your phone is when you share it yourself. KNOWS WHO'S TALKING Interview tells the voices in the room apart and labels every line. Name a speaker once and everything they said is labeled. If it isn't sure, it asks instead of guessing. REMEMBERS THE PEOPLE YOU INTERVIEW Name someone once and Interview recognizes them next time. It learns your own voice during setup, so you're labeled automatically. Remembered voices are yours to delete, any time. SHARE ON YOUR TERMS Send the transcript as text, Markdown, Word or PDF, with or without the audio. Nothing is shared until you choose to. SPEAKS YOUR LANGUAGE Transcribes English, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Mandarin and Cantonese, and picks the language on its own. Some languages need a one-time download from Apple the first time. ALREADY HAVE A RECORDING? Import audio or video and get the same transcript. PRIVATE BY DESIGN • No account, no sign-in • No servers, no upload • Delete means gone Made for anyone who cares about privacy. Lawyers, journalists and researchers use it, and so can anyone who'd rather keep a conversation their own. Works best on iPhone 12 or later. Titles and summaries need Apple Intelligence.
Screenshots
Verdict
The clearest difference is update cadence: Interview at weekly against Earth Clock Calendar's every 3 weeks. Interview also leads on rating (4.9 vs 4.7). Earth Clock Calendar's advantage is iOS requirement (16.6 vs 26.4). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Earth Clock Calendar sells 1 one-off in-app purchase and Interview sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Interview holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 10 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Earth Clock Calendar ships an update every 3 weeks, Interview weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Earth Clock Calendar | Interview |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (10 ratings) | 4.9 (8 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 10 — better | 8 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 — better | 26.4 |
| Further details — not scored | ||
| Size | 30 MB | 144 MB |
| Age rating | 4+ | 4+ |
| Developer | Earth at the Center LLC | Projek J |
Customer experience
Earth Clock Calendar
Interview
In-app purchases
Earth Clock Calendar
- Chinese Calendar$0.99
Interview
- Interview Unlock$19.99









