Plain CALENDAR_ vs ScamAlert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plain CALENDAR_
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Plan and organize your days with Plain Calendar! Easily add events with titles, set alarms to get timely notifications, and stay on top of your schedule. Our intuitive interface makes managing your events a breeze. Perfect for daily planning and event reminders. Download now and never miss an important moment!
ScamAlert
This app helps you identify potential scams through voice, text, or image analysis. It provides clear explanations and practical next steps to protect your information and money. A free initial check is available, with subscription options for unlimited use.
- Voice analysis for suspicious calls
- Text and link scam detection
- Image and QR code scanning
- AI-powered scam warning signs
- Practical next-step guidance
- Saved check history
- Trusted contact feature
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Not sure whether a call, message, or request is a scam? ScamAlert helps you look for warning signs before you send money or share information. Talk it through in your own words and get a short explanation with a practical next step. SPEAK, TYPE, OR CHOOSE A PICTURE - Describe what happened using your voice. - Type or paste a suspicious message or link. - Choose a photo, screenshot, or QR code image to check. - Review what ScamAlert understood and answer a short follow-up when needed. - Read the result or hear it spoken aloud. MADE TO FEEL SIMPLE Clear words, large buttons, and one question at a time help you focus on what matters. No account login is required. KEEP YOUR NEXT STEPS CLOSE Review saved checks on your iPhone. Add a trusted person you can call for help. Find practical guidance if you already paid or shared information. TRY ONE CHECK FREE Your first completed check is free. ScamAlert+ provides unlimited voice, text, photo, and QR checks with a monthly or annual auto-renewing subscription. Prices and billing periods are shown before purchase. Annual plans are charged upfront for the full year. Payment is charged to your Apple Account when you confirm a purchase. Subscriptions renew automatically unless canceled. Manage or cancel your subscription in your Apple Account settings. Restore Purchases is available in the app. IMPORTANT TO KNOW ScamAlert uses AI and can make mistakes. Results are guidance, not proof that a person, message, or link is safe. It does not monitor your inbox, listen to phone calls, block scams, or guarantee protection. Verify important requests through a number or app you already trust. Do not submit passwords, security codes, or full account numbers. An internet connection is required for AI checks. With your permission, submitted content is sent to OpenAI for processing. Saved check history and your trusted contact are stored on your iPhone. Privacy Policy: https://getscamalert.com/privacy Service Terms: https://getscamalert.com/terms Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Plain CALENDAR_ at none against ScamAlert's 2. Plain CALENDAR_ also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). On price, 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. ScamAlert sells 2 in-app purchases, starting at $9.99 per month. Plain CALENDAR_ asks for nothing beyond the download.
Plain CALENDAR_ ships an update every 2 days, ScamAlert every 3 weeks. The most recent releases landed on November 4, 2026 and November 6, 2026 respectively.
| Parameter | Plain CALENDAR_ | ScamAlert |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 days — better | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 107 MB | 39 MB |
| Age rating | 4+ | 17+ |
| Developer | Hyobeom Han | Leonardo Ruelas |
In-app purchases
Plain CALENDAR_
No in-app purchases
ScamAlert
- ScamAlert+ Monthly$9.991 Month
- ScamAlert+ Annual$99.991 Year









