Yaca vs onceweek
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Yaca
This smart organizer offers a clear and simple interface to manage all your events and appointments across multiple calendars. Quickly schedule, edit, and view your agenda with features like location mapping, reminders, and instant messaging to attendees.
- Clear event overview (daily, weekly, monthly, yearly, agenda)
- Quick event creation and editing
- Location mapping for appointments
- Event reminders and birthday/holiday notifications
- "I'll arrive later" feature
- Customizable calendar colors
- Time zone settings
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Manage all your events and calendars with Yaca The new smart calendar and organizer for your iPhone and iPad. Yaca stands out with simple and clear design. So you can manage your calendars quickly and reliably and see all your appointments at a glance. You run late? No problem! Send prepared texts immediately via email or messenger apps to event invitees. EASY SCHEDULING • clear and detailed overview of all events on daily, weekly, monthly, yearly and agenda level • create and edit new events quickly and comfortable • individual setting of repetitive events • add location information to each appointment and see it straight on the map • get reminders for each event • never forget birthdays and holidays • individual time zone settings • “I´ll arrive later“-feature • choose a different color for each calendar
onceweek
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Do you love cooking for your family, but struggle with deciding what to cook every day? Do you want to save time, money, and food while satisfying everyone’s tastes and needs? onceweek is a simple and intuitive app that lets you plan your meals for the coming weeks with your own recipes. You can easily assign meals to days, copy and paste whole weeks, and drag and drop meals in the calendar. You can also categorize your meals to ensure variety and balance in your diet. It automatically generates a shopping list based on your meal plan. onceweek brings a recipe database along, so that you can easily import known recipes. You can access your meal plan from multiple devices in real-time, and share it with your family members. NON PROFIT PROJECT: If we ever charge fees, then only to cover our costs. No profits will go to investors. To use the app, you need to register with your email and password.
Screenshots
Verdict
The clearest difference is iOS requirement: onceweek at 11.0 against Yaca's 16.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Yaca | onceweek |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (19 ratings) — better | — |
| Positive reviews | 61.5% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | mvolution GmbH | Mathias Muenscher |
In-app purchases
Yaca
No in-app purchases
onceweek
No in-app purchases









