Comparison

hellocetus vs Today, Aligned

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

hellocetus

Track celestial events like supermoons, moon phases, and planet positions with this astronomy calendar. Plan observations, get local sun and moon times, and explore detailed sky data.

Highlights
  • Supermoon calendar with long-range dates
  • Daily moon phase and illumination tracking
  • Local sun and moon times
  • Planet position comparison
  • Save observation notes and reminders
  • Optional astronomy event alerts
Features
Read full description

hellocetus is an astronomy calendar for planning supermoons, following Moon phases, checking local Sun and Moon times, and comparing planet positions. Browse long-range events or open today’s sky data in one focused app. Plan ahead with the supermoon calendar β€’ Browse long-range supermoon dates and astronomy events by year β€’ See exact local event times and countdowns for upcoming supermoons β€’ Explore Supermoons, Micromoons, Blue Moons, Black Moons, Harvest Moons, Hunter’s Moons, Blood Moons, Super New Moons, and Micro New Moons β€’ Find solar and lunar eclipse dates in the same event calendar Follow the Moon day by day β€’ View a monthly calendar with each day’s Moon phase and illumination β€’ Open full moon details with the local event time, moonrise, moonset, city, time zone, and sky position β€’ Check today’s moonrise, moonset, phase, illumination, and lunar angle β€’ Save observation notes, plans, and reminders directly on calendar dates β€’ Receive optional alerts one hour before supported astronomy events Compare planets and the sky β€’ Switch between Local Sky, Earth-centered, and Sun-centered planet views β€’ Compare altitude, azimuth, brightness, longitude, latitude, distance, right ascension, declination, and elongation β€’ Follow short-term planetary motion with timeline views β€’ Use a selected city or saved GPS location for local calculations β€’ Compare standout constellations above the horizon across countries and representative cities β€’ Explore planet surface previews in a clean globe-style interface Daily Sun and Moon information Check sunrise, sunset, total daylight, day-length change, moonrise, moonset, phase, and illumination at a glance. hellocetus brings long-range planning and everyday sky data into one focused experience. Free and Premium hellocetus includes advertising. Optional monthly, yearly, or lifetime Premium removes ads and unlocks the Home Screen full moon widget. Current products, localized prices, renewal details, and purchase terms are shown in the app before purchase. Available in 22 supported languages. Terms of Service: https://hellocetus.com/terms/ Apple Standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Today, Aligned

Features
Read full description

Today, Aligned is a Four Pillars-based personal guidance app built for reflection. Save your birth chart profile, check today's guidance, look up important dates, and review this week, this month, and the year ahead in a calm report format. Instead of flashy fortune content, the app is organized around summary, evidence, and practical next steps. You can quickly read the main direction of the day, see the basis behind it, and use short suggestions that fit your schedule and priorities. What you can do in the app: - Save your birth chart profile - Read today's guidance - Look up important dates - Review weekly, monthly, and yearly guidance - Keep your profile and recent lookups together Free access includes today's guidance, selected date lookups, and this week's report. Paid access adds deeper reading for this month and the year ahead, plus more flexible ongoing use. Today, Aligned is designed as a calm personal report tool. It does not promise guaranteed outcomes and should not replace medical, legal, or financial judgment. Terms of Use: https://studio-nani.github.io/my-flow/terms/en/ Privacy Policy: https://studio-nani.github.io/my-flow/privacy/en/

Screenshots

hellocetus4 screens
Today, Aligned4 screens

Verdict

The call

The clearest difference is iOS requirement: Today, Aligned at 13.0 against hellocetus's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. hellocetus sells 3 in-app purchases, starting at $1.99 per month and Today, Aligned sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference Β· 7 level
hellocetus versus Today, Aligned: the parameters behind the verdict, then further details
ParameterhellocetusToday, Aligned
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyMonthlyβ€”
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.0 β€” better
Further details β€” not scored
Size77 MB32 MB
Age rating4+4+
DeveloperWaitcleJunwhan Choi

In-app purchases

3 purchases

hellocetus

Subscriptions2
  • HelloCetus Premium Monthly$1.991 Month
  • HelloCetus Premium Yearly$4.991 Year
One-time1
  • HelloCetus Premium$6.99
3 purchases

Today, Aligned

Subscriptions1
  • Monthly Subscription$2.991 Month
One-time2
  • This Month 24-Hour Access$0.99
  • This Year 24-Hour Access$1.99

Questions

Is hellocetus free?
hellocetus is free to download, with in-app purchases available.
Is Today, Aligned free?
Today, Aligned is free to download, with in-app purchases available.
Do hellocetus or Today, Aligned have ads?
Neither hellocetus nor Today, Aligned shows ads.

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