Blue2Factor vs ApCalendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blue2Factor
This app offers seamless and secure authentication using proximity, biometrics, and encryption. It integrates with SAML for single sign-on, creating a frictionless user experience.
- Invisible first and second factor authentication
- Single sign-on via SAML
- Proximity verification
- Biometric authentication
- Asymmetric encryption
- Frictionless and secure environment
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Blue2Factor provides invisible first and second factor authentication, and single sign-on through SAML integration. Blue2Factor supports proximity verification, biometrics, and asymmetric encryption to create a seamless, frictionless, and secure environment.
ApCalendar
A versatile calendar tool offering multiple styles, including lunar calendar support and public holidays. Users can add notes to their calendar events.
- Multiple calendar styles
- Lunar calendar support
- Public holiday tracking
- Add calendar notes
- Event reminders
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日历工具，日历多风格，支持农历,公众假期，添加日历笔记 。
Screenshots
Verdict
The clearest difference is device support: Blue2Factor at 4 against ApCalendar's 2. ApCalendar's advantage is iOS requirement (11.0 vs 15.6). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Blue2Factor against 5.0 for ApCalendar. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Blue2Factor | ApCalendar |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Christopher McLain | Adtech Innovation Limited |
Customer experience
Blue2Factor
ApCalendar
In-app purchases
Blue2Factor
No in-app purchases
ApCalendar
No in-app purchases
Questions
Is Blue2Factor free?
Is ApCalendar free?
Which has better reviews, Blue2Factor or ApCalendar?
Do Blue2Factor or ApCalendar have ads?
Other comparisons
