Quant Life vs Dessau Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quant Life
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Quant Life turns anything you care about into a simple tracker and a change you can see over time. Every entry is a dot: a weight, a night of sleep, a reading session, a net-worth snapshot, a private feeling, or something only you would think to measure. Keep the dots, and time begins to reveal the line. TRACK YOUR WAY • Start with thoughtful templates for body, life, work, wealth, relationships and pets • Create your own tracker with a number, rating, duration, choice, yes/no or text • Add an entry in seconds SEE CHANGE OVER TIME • Automatic charts and long-term summaries • A single timeline for everything you choose to record • Calm history views that keep the original facts visible SHARE IDEAS, NOT PRIVATE DATA • Generate a result card on your iPhone • Share an empty Quant Life template that friends can copy and adapt • Template files never include your entries PRIVATE BY DESIGN • No account required • No ads, analytics or tracking • Personal entries are not uploaded • Recording and review work offline • Face ID or device-passcode protection • Full JSON backup and restore Quant Life is free and contains no generative AI. It is a quiet foundation for something more valuable: a reliable personal record that becomes more useful with time. Record the dots. Understand the pattern.
Dessau Clock
This app offers a highly customizable modernist clock experience. Users can personalize dial plates, materials, hands, and sounds, with a special night mode and widgets for home and lock screens. It provides a permanent unlock for all features without subscriptions.
- Customizable dial plates and materials
- Variety of hands and finishes
- Recorded movement sounds with haptic feedback
- Night mode with lume colors
- Home and Lock Screen widgets
- Dual time display
- Permanent unlock with one-time purchase
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A clock, reduced to what it needs. Dessau Clock draws every dial in code at the moment you look at it. There is not one photograph of a clock inside it — the plate, the printing, the hands and the ring are geometry, so they stay sharp at any size on any screen. WHAT IS FREE, FOR GOOD One complete clock. Chrome Yellow under Bayer printing, baton hands, a hairline bezel and a jewelled Swiss escapement you can hear and feel. No advertising, no interruptions, nothing that expires. It is not a trial. THE WORKSHOP • 59 dial plates, ten of them complete objects — plate, material, printing, hands, ring and sound applied in one tap • Real materials: quartersawn oak, Carrara marble, terrazzo, pigskin leather, canvas, cork and brushed aluminium. Each one a scan, not a pattern • Five printing programmes, eight sets of hands, five second hands, five finishes, four bezels • Fourteen recorded movements — a jewelled Swiss escapement, an oak pendulum, a typebar, a glass rim — each with its own tuned haptic • Two clocks, two cities, side by side, built and coloured completely separately AFTER DARK A night face that glows, with twelve lume colours and a sharp mode that turns the bloom off entirely. Follow the system appearance, or pin it to day or night. Left running on a charger, the whole face drifts a couple of points across the screen — far too slowly to see. A display ages where it is lit, and a clock left on overnight is the one image most likely to leave a mark. WIDGETS Every size, on the Home Screen and the Lock Screen, and in StandBy. Each widget picks its own plate, material, hands, glow, city and background. The second hand really ticks, once a second, without the app running. PRIVACY No account, no sign-in, nothing measured. The dials, cities and sounds you choose never leave your device. The only thing that does is your purchase. Universal — one buy covers iPhone and iPad. DESSAU CLOCK PRO Pro unlocks every dial, material, printing programme, hand set, bezel, finish, escapement and tick sound, plus dual time and the twelve night glows. One purchase: $9.99, once. It includes every dial the app ever adds. No subscription, no free trial, nothing that renews. Payment is charged to your Apple Account at confirmation of purchase. There is nothing to cancel and nothing to manage afterwards — the unlock is permanent, and it restores on any device signed in to the same Apple Account. Terms of Use: https://dessauclock.vercel.app/terms Privacy Policy: https://dessauclock.vercel.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Quant Life at none against Dessau Clock's 1. On price, ads, device support and iOS requirement 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. Dessau Clock sells 1 one-off in-app purchase. Quant Life asks for nothing beyond the download.
| Parameter | Quant Life | Dessau Clock |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Daily |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 3 MB | 34 MB |
| Age rating | 9+ | 4+ |
| Developer | DLC39DEGREE | Trevor Ringle |
In-app purchases
Quant Life
No in-app purchases
Dessau Clock
- Dessau Clock Pro — Lifetime$9.99









