Verdict
GoSkyWatch gets consistent praise for a clean, uncluttered interface and for accurate real-time tracking of celestial objects like comets and near-earth objects. Reviewers who've used it for years call it a keeper, not just a novelty they installed once.
Best for
Someone who wants to point their phone at the sky and identify a star or planet on the spot, and who also wants to track specific events like comet passes or NEOWISE-style sightings.
Dealbreaker
Not written yet.
The facts.
Pulled from the App Store, not written by hand.
Price
$3.99 once
In-app purchases
Unknown
Ads
Unknown
Platforms
iPhone, iPad
Rating
4.8★ (10,249)
Version
9.4
Last updated
Aug 9, 2020
Released
Jan 31, 2019
Attributes
Native appOne-time purchaseNo subscription
Category
Navigation, Education
What reviews consistently say.
Themes grouped from 200 App Store reviews. Source feed ›
Praised for
Ease of use and design17 reviews
Value for money4 reviews
Privacy and data handling3 reviews
Where this comes from
17 of 200 recent reviews raised: Ease of use and designApp Store reviews ›
4 of 200 recent reviews raised: Value for moneyApp Store reviews ›
3 of 200 recent reviews raised: Privacy and data handlingApp Store reviews ›
Listed at $3.99 once on the App StoreApp Store listing ›
Where we recommend it
Stargazing apps you buy once ›Sky maps and planetarium apps that charge once instead of monthly, each with its catch.
Alternatives with the same rule.
Every app here is a single purchase. None of them can start charging you monthly for what you already bought. Also with a catch.
$2.99 once · 4.7★ (67,170) · Updated Aug 10, 2026
Verdict. Star Walk 2 gets praised for its visuals and accurate sky tracking, with alert notifications for upcoming celestial events being a standout feature. Some users find the interface confusing and the notification system hard to turn off, though most reviewers rate it highly.
Best for. Someone who wants to point their phone at the night sky and get a beautiful, labeled view of stars and planets, plus alerts for upcoming events worth watching.
Dealbreaker. Several reviewers found the interface confusing and struggled to turn off notifications that others found intrusive.
$6.99 once · 4.7★ (17,923) · Updated Sep 1, 2026
Verdict. SkySafari is easy to use and well-liked for its interface, but the review pattern shows a real tension: many buyers hit in-app pop-ups, promos, and even subscription prompts for features beyond the base purchase, despite this listing being a one-time charge.
Best for. Someone who wants a simple, easy-to-navigate stargazing app for casual sky-watching and doesn't plan to chase upgrades or premium tiers within it.
Dealbreaker. Multiple reviewers report in-app promos, upgrade nags, and even subscription paywalls for extra features layered on top of the initial purchase.
$2.99 once · 4.7★ (7,296) · Updated Dec 28, 2023
Verdict. Not a sky map at all — a three-dimensional model of the solar system you can fly around and wind forwards through time.
Best for. Explaining orbits to a child, or to yourself, rather than finding anything overhead.
Dealbreaker. It will not help you identify what is above you tonight, and reviewers report parts of it sitting behind a further subscription despite the purchase.