SkyCue vs Star Archive
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
SkyCue
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SkyCue is a beginner-first stargazing app for the moment when you look up and wonder what you are seeing. Point your iPhone at the night sky, let the app choose the centered object, and read one plain-English cue instead of opening a heavy astronomy encyclopedia. Made for campers, parents, walkers, and new observers: - Use Point Mode to identify a bright star or constellation area - Read one short explanation written for beginners - Browse a starter catalog of easy night-sky objects - See Tonight Quick Picks after unlocking - Save objects and recent identifications locally - Use a manual city instead of precise location if you prefer - Learn with bundled sky data, not live web pages or AI text - Home screen widget with the bright catalog stars above your horizon right now (medium size; extra-large size on iOS 27) - Sky objects in Spotlight search, plus a Shortcuts action to open the sky overhead SkyCue is intentionally narrow. It is not a full planetarium, astronomy news app, satellite tracker, telescope planner, or camera AR overlay. The widget projects the bundled star catalog for your location and does not show planet or Moon positions; above the horizon does not guarantee visibility in daylight or clouds. Location is optional and used only to calculate the visible sky. Saved objects stay on your device, and there is no account or cloud sync. The Lifetime Unlock adds the full v1 bright-object catalog, all constellation lines, complete beginner cues, Tonight Quick Picks, and saved objects. No subscription, no ads.
Star Archive
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What should I look at tonight? Star Archive picks the objects your aperture can actually show under your site's sky. 1,272 objects are judged in advance, so you don't drive out and find nothing there. An app for visual astronomy ā observing through a telescope or binoculars with your own eyes. Plan ā observe ā record, in one unbroken line. ā One unbroken night Ā· Plan ā added objects settle into hour slots on their own; drag to rearrange. Rehearse the night on the chart before you leave. Ā· Observing ā step through objects, check them off, rate and write notes. Dictate by voice. Ā· Records ā enter the night's conditions once, then review by night or by object. Long-term plans spanning months, too. ā Data and learning Ā· 16,000+ objects and 2,400+ visual guides ā how to find it and what each aperture shows. 4,600+ observing points to rate. Ā· Lists such as Messier, Caldwell, Herschel 400 and 1001, plus your own lists and courses. Ā· Star hopping with 126 routes; Messier marathon prep and a 110-object night. ā Also Night mode (red screen, shake to toggle, automatic after sunset) Ā· six themes Ā· a 130,000-star chart Ā· SkySafari and Stellarium link Ā· sketch albums Ā· eyepiece-view simulator Ā· tonight's clouds and seeing Ā· real-time planets Ā· spreadsheets in and out, full backup Ā· on a bigger screen at starnotearchive.com Ā· Korean, English and Japanese. Free. No ads, no purchases. No account in the app; make a web account only if you want the website. Records stay on your phone; only what you send goes up to the web (site names visible only to you). With weather on, the forecast point's location is passed to the weather service. Made as a hobby by one observer.
Screenshots
Verdict
The clearest difference is in-app purchases: Star Archive at none against SkyCue's 1. Star Archive also leads on update cadence (every 2 days vs every 3 months) and iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. SkyCue sells 1 one-off in-app purchase. Star Archive asks for nothing beyond the download.
SkyCue ships an update every 3 months, Star Archive every 2 days. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.
| Parameter | SkyCue | Star Archive |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 days ā better |
| Ads | No | No |
| In-app purchases | Yes | No ā better |
| Devices | iPhone | iPhone, iPad ā better |
| Requires iOS | 18.0 | 16.4 ā better |
| Further details ā not scored | ||
| Size | 1 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | Zcode | Kyungil Myung |
In-app purchases
SkyCue
- Lifetime Unlock$2.99
Star Archive
No in-app purchases









