Cadillock vs Calendar Week Nerd
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cadillock
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1. exakte Prüfung und Überwachung des Batteriezustands 2. Überwachung der Lichtmaschine und des Reglers 3. rechtzeitiger und zuverlässiger Schutz vor Batteriepannen mittels leicht verständlicher App 4. akustische Warnmeldungen bei Unter-oder Überspannung
Calendar Week Nerd
This app offers customizable widgets for your home and lock screens, allowing you to track week progress and navigate your calendar. It supports Apple Watch complications and various custom week setups, including ISO and fiscal years.
- Home and lock screen widgets
- Custom week start day
- ISO and fiscal year week numbering
- Apple Watch app and complications
- Direct calendar navigation
- Yearly progress arcs
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Have your most beautiful week ever. Calendar Week Nerd is the ultimate week companion that respects both aesthetics and technical needs. Whether you just want minimal, colorful week widgets or need full custom week setup with ISO, fiscal years, and 9-day cycles, CWN adapts to you. Features: Beautiful Widgets: Home screen, lock screen, and interactive widgets in all sizes. Custom Week Setup: Choose your start day, fiscal year, week numbering, even 9-day sprints with custom week lengths. Apple Watch App + Complications: See week numbers and progress right on your wrist. Calendar Navigation: Tap any week and jump directly into your calendar app. Week & Year Arcs: Track where you are in the year at a glance. Calendar Week Nerd The perfect week system you didn't know you needed. Privacy Policy: https://calendarweeknerd.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Cadillock at none against Calendar Week Nerd's 3. Cadillock also leads on iOS requirement (8.0 vs 18.4). Calendar Week Nerd's advantage is update cadence (every 2 weeks vs every 12 months). On price, ads and device support 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. Calendar Week Nerd sells 3 in-app purchases, starting at $1.99 per month. Cadillock asks for nothing beyond the download.
Cadillock ships an update every 12 months, Calendar Week Nerd every 2 weeks. Both last shipped on October 24, 2026.
| Parameter | Cadillock | Calendar Week Nerd |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 12 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 8.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 8 MB | 161 MB |
| Age rating | 4+ | 4+ |
| Developer | TBS Group Corporation | Balthasar Siekiera |
In-app purchases
Cadillock
No in-app purchases
Calendar Week Nerd
- CalendarWeekNerd+ Monthly$1.991 Month
- CalendarWeekNerd Plus Yearly$9.991 Year
- CalendarWeekNerd+ Lifetime$29.99
Questions
Is Cadillock free?
Is Calendar Week Nerd free?
Do Cadillock or Calendar Week Nerd have ads?
Which is updated more often, Cadillock or Calendar Week Nerd?
Other comparisons
