Vector vs LockDay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vector
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Vector допомагає власникам авто бачити, що відбувається з машиною під час ремонту, сервісу чи деталінгу. Додайте свої авто в гараж, відстежуйте активні ремонти, переглядайте етапи робіт, фото від сервісу, діагностичні висновки, кошториси та рахунки. Коли майстер пропонує додаткові роботи, ви можете переглянути позиції, погодити потрібне, відхилити зайве й залишити коментар. У Vector зручно зберігати історію ремонтів, записи по авто, VIN, пробіг, майбутні візити та сервісні нагадування. Сповіщення допомагають не пропустити важливі оновлення: новий кошторис, зміну статусу ремонту, рахунок або готовність авто до видачі. Vector створений для прозорої комунікації між автовласником і сервісом: менше дзвінків, більше зрозумілих рішень і вся інформація по авто в одному місці.
LockDay
Organize your day with a dynamic Lock Screen that displays your to-dos, calendar events, and notes. Prioritize tasks using a four-box matrix and view your schedule at a glance without unlocking your phone. Customize your Lock Screen with templates and personal photos.
- Lock Screen to-dos and calendar
- Four-box priority matrix
- Self-updating Lock Screen
- Notes and widgets
- Private by design, no tracking
- Customizable templates and photos
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Your whole day, right on your Lock Screen. LockDay turns your to-dos, calendar and notes into a Lock Screen that updates itself. Pick up your phone and you already know what's next. — PRIORITIES FIRST Sort tasks by importance and urgency in a simple four-box matrix. The tasks that matter stay in view. — CALENDAR + TASKS See events from your iPhone calendars next to your tasks: week strip, month view and today's timeline. — A LOCK SCREEN THAT UPDATES ITSELF Pick a template, choose what to show and add your own photo. A quick one-time Shortcuts setup keeps it fresh. — NOTES & WIDGETS Pin a note or checklist to your Lock Screen. Widgets for your Home Screen and Lock Screen. — PRIVATE BY DESIGN No account, no ads, no tracking. Your data stays on your device or in your own iCloud. LockDay Pro unlocks every template and style, unlimited tasks and notes, repeating tasks and iCloud sync. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use: https://lockday.xyz/terms/ Privacy Policy: https://lockday.xyz/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: Vector at none against LockDay's 4. LockDay's advantage is update cadence (every 2 days vs every 10 days). 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. LockDay sells 4 in-app purchases, starting at $3.99 per month. Vector asks for nothing beyond the download.
Vector ships an update every 10 days, LockDay every 2 days. The most recent releases landed on October 11, 2026 and October 26, 2026 respectively.
| Parameter | Vector | LockDay |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (74 ratings) — better |
| Positive reviews | — | 52.5% of reviews |
| Number of ratings | — | 74 — better |
| Update frequency | Every 10 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 31 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Lionwood Studio | Dat Pham |
In-app purchases
Vector
No in-app purchases
LockDay
- Monthly$3.991 Month
- Yearly$11.991 Year
- Lifetime$19.99
- Lifetime$24.99









