Stinto vs Local Calendar Sync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stinto
This app reimagines the traditional business card, allowing real-time customization of your digital card. It facilitates instant contact information exchange via NFC, QR codes, or messaging services, and includes voice-to-text notes to remember conversation details. Seamless team sharing and CRM integration are also offered.
- Real-time business card customization
- Instant contact detail transfer (NFC, QR, SMS, Email)
- Voice-to-text note taking
- Team contact sharing
- CRM integration
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With Stinto, you always make a great first impression. LOOK GREAT - Customize your business card real time to ensure that you always look your best while showing your latest information. MOVE FAST - Transfer your details and receive the contact details of the other person in one go! - Transfer with our physical StintoTap card (NFC powered). - Transfer with the in-app QR code. - Transfer by sending your card via SMS, EMAIL or other messaging services. - PS the other person doesn't even have to be a Stinto user! BUILD RELATIONSHIPS - Use our voice-to-text note taking feature to remember all key points of the conversation and stand out by following up with precision every time! SHARE WITH TEAM - One click to share a contact plus your notes with your entire team using our CRM integration!
Local Calendar Sync
Automatically sync events between your calendars without sharing confidential data. This app creates blockers or copies of appointments in other calendars to ensure accurate availability display. It operates entirely offline, protecting your privacy.
- Automatic event synchronization
- Creates event blockers or copies
- Ensures accurate availability display
- Works fully offline
- Does not collect user data
- Uses native calendar access
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Dealing with multiple calendars in your life? Keep them in sync without exposing confidential information and get rid of cross-calendar conflicts! Whenever you have an appointment in one calendar, this app creates a Blocker or a full copy of that event in your other calendars automatically in the background. What problem does this solve? By keeping your calendars in sync, you ensure that your colleagues or family members can see your correct availability. Your availability status only gets shown based on the events that you have in a single calendar. So your colleagues at work might see you as “free”, even though you have an appointment on another calendar at that time. Why not use an online service? There are several online services that offer to sync your calendars for you. They all require you to provide them with access to your calendar so that they can manage your calendars, which most security departments won’t allow. This app though works fully offline on your computer, uses native tools to access your calendar and does not collect any data. Please note, that this app can only synchronize calendars, that have been added to your device's Internet Accounts in the System Settings.
Screenshots
Verdict
The clearest difference is price: Stinto at Free against Local Calendar Sync's $6.99. Stinto also leads on update cadence (every 2 weeks vs every 5 months). Local Calendar Sync's advantage is chart position (#194 vs unranked) and device support (3 vs 1). On review sentiment, ads, in-app purchases 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
Stinto is free to download; Local Calendar Sync costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Stinto ships an update every 2 weeks, Local Calendar Sync every 5 months. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.
| Parameter | Stinto | Local Calendar Sync |
|---|---|---|
| Price | Free — better | $6.99 |
| Rating | 4.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #194 — better |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 45 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Collect-Business ApS | Robin-Manuel Thiel |
Customer experience
Stinto
Local Calendar Sync
In-app purchases
Stinto
No in-app purchases
Local Calendar Sync
No in-app purchases
Questions
Is Stinto free?
Is Local Calendar Sync free?
Do Stinto or Local Calendar Sync have ads?
Which is updated more often, Stinto or Local Calendar Sync?
Other comparisons
