Studio Clock vs JustClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Studio Clock
A minimalist clock designed for Apple devices. It offers a straightforward time display without unnecessary features, focusing on simplicity and ease of use. Future updates are planned to introduce more functionality.
- Minimalist design
- Simple time display
- iPhone, iPad, and Mac support
- Focus on core functionality
- Future feature updates planned
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Simple Studio Clock – A minimalist studio clock for iPhone, iPad, and Mac. Does exactly what it needs to – no more, no less. More features coming soon!
JustClock
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Open it. See the time. JustClock is a quiet clock for your desk or bedside. A clear digital clock, the date, and local weather share one simple screen. The time appears without waiting for the weather. Make room for your day • Five in-app widgets: digital clock, analog clock, date, weather, and phrase • Place digital and analog clocks together • Add, remove, move, and resize widgets • Light and dark modes, with an option to follow your system • Manual portrait and landscape modes, each with its own saved layout • Arrange widgets in one editable clock composition • One app-wide font, with widget colors and opacity • Pretendard included; optional fonts download after confirmation • 12-hour or 24-hour time, optional seconds, and an optional year in the date • Twelve night weather icons that follow the actual lunar phase A phrase when you want one The default clock starts without a phrase. Add a phrase widget to read 120 short adaptations in both English and Korean, or write your own text of up to 100 characters. Included phrases follow your language setting and change daily or hourly. Your clock can use included phrases or your own text. Both work offline. A calm screen, simple controls Start in landscape, then keep your last chosen orientation. Tap to reveal clock layout, settings, and orientation controls at the top left; tap again to hide them. Settings with several options open a selection sheet. The clock screen stays awake while open and respects your device's reduced-motion setting. Free, with no ads, sign-up, or in-app purchases. Settings, widget layouts, and text you write are saved on your device. Weather is optional: with location permission, approximate coordinates are sent to Open-Meteo for a forecast. The clock keeps working if permission is denied or weather is unavailable. Weather data: Open-Meteo, CC BY 4.0. Temperature and weather codes are formatted for display. Included phrases are adapted from Marcus Aurelius's Meditations, translated into English by George Long, and the Tao Te Ching, translated into English by James Legge. They are not presented as verbatim quotations.
Screenshots
Verdict
Studio Clock and JustClock are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Studio Clock | JustClock |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Noah Patrick Redeker | Jiwon Park |
In-app purchases
Studio Clock
No in-app purchases
JustClock
No in-app purchases









