Onomastici vs Prisidio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Onomastici
This app helps you remember name days for saints and your contacts. It offers a searchable database of saints and allows you to find name days for people in your address book. Receive push notifications for upcoming name days.
- Complete saint database
- Search by Italian name
- Find name days for contacts
- Push notifications
- Set preferred dates and reminders
- Customizable contact search days
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Never miss a "Name day" again! Onomastici (the Italian word for "Name Day") features a complete database of the Saint of the Day. You can browse the calendar by swiping up or down), and can search for an Italian name or even find the "Name day" for the contacts in your Address Book (works with all Italian and most English/American names, even abbreviated). In the system settings you can set the number of days for which your contacts' onomastici will be searched. Version 1.2 now includes push notifications!!! In version 1.1 you can set your preferred date for each name and set a reminder for each name-day!
Prisidio
Securely store, organize, and share your most important personal information and documents. This cloud-based digital vault provides peace of mind by ensuring trusted individuals have access to vital data when needed. It offers easy organization, secure sharing controls, and accessibility across devices.
- Secure cloud-based digital vault
- Organize essential personal information
- Securely share with trusted individuals
- Control access and track activity
- Accessible via web and mobile
- Guided setup and tutorials
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Prisidio is a cloud-based digital vault for individuals and families to collect, protect, and securely share their essential personal information. Everything from what you have of value to where you have it and your key contacts – and yes, your important documents too! All in one centralized and highly secure place. Think of it as a digital version of a locked safe—but instead of storing cash and jewelry, it stores your most private files and data in encrypted form. Peace of mind: Live with confidence, by organizing your essential information and ensuring the right people in your life have access – at the exact moment everyone needs it. With Prisidio, you can take charge of your vital information and prepare for whatever challenges - and opportunities - life may present for yourself and your family. Quick and easy: Prisidio guides you with suggestions on what you add and makes adding everything as taking a picture or importing a contact from your phone. There’s even short vidoes right at your fingertips in the product to walk you through how to share, add something you’ve signed with Docusign or even relate your will to the physical location where the original is stored. Easy and secure sharing: Invite those you trust to your digital vault and have full control over what those individuals can see and do. It’s as easy as tagging people on social media but with full visibility to see exactly what each person has done while in your vault. Accessible anywhere: Prisidio is available via the web browser and mobile phone, so your essential information can be accessed quickly and easily at all times. Highly secure: Your privacy and the security of your data are our highest priorities. From the team we’ve built to the measures we take to protect your data, we are committed to providing you with a safe and secure platform to store and share your sensitive documents and information. Note that Prisidio powers the “AARP Digital Vault” and if you are an AARP member who’s purchased the AARP Digital Vault this is the application you need to install to access your vault from your phone. We're here for you: Our Technical Support Representatives are standing by ready to help you get started or resolve your most complex issues - or just to talk! Contact us via email, phone or chat. ▶ Terms of Use: https://www.prisidio.com/terms-of-service
Screenshots
Verdict
The clearest difference is price: Prisidio at Free against Onomastici's $0.99. Prisidio also leads on rating (4.8 vs 4.0) and review sentiment (95% vs 60%). Onomastici's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 17.6). On 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
Prisidio is free to download; Onomastici costs $0.99 up front. Prisidio sells 2 in-app purchases, starting at $16.00 per month. Onomastici asks for nothing beyond the download.
Prisidio holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Prisidio has 38 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 60% of Onomastici's written reviews are positive against 95% of Prisidio's.
Onomastici ships an update every 37 months, Prisidio monthly. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.
| Parameter | Onomastici | Prisidio |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.0 (1 ratings) | 4.8 (38 ratings) — better |
| Positive reviews | 60.0% of reviews | 95.0% of reviews — better |
| Number of ratings | 1 | 38 — better |
| Update frequency | Every 37 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Araneum Group srl | Prisidio |
Customer experience
Onomastici
Prisidio
In-app purchases
Onomastici
No in-app purchases
Prisidio
- Prisidio Unlimited - Monthly$16.001 Month
- Prisidio Unlimited - Yearly$150.001 Year









