Countdown & Call Reminder vs SmartFilter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Countdown & Call Reminder
Set timed reminders for tasks and recurring events. Schedule calls to specific contacts with custom reminders. Manage your schedule efficiently with this utility app.
- Timed reminders with custom dates and times
- Recurring reminder options
- Call reminders linked to contacts
- Contact access for call reminders
- Privacy policy and terms available
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• Time reminder: Tap one of the default times, or tap Pick a date & time. You can also set the reminder to repeat. • Call reminder: Tap call reminder. Then choose the contact number and tap Save. You'll need to keep access to your contacts. Privacy Policy: https://countcall.netlify.app/ Terms & Conditions: https://countcall.netlify.app/terms EULA: https://countcall.netlify.app/EULA
SmartFilter
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SmartFilter is an AI-powered SMS spam filtering app that automatically protects your inbox from unwanted messages. Using advanced machine learning (TF-IDF + SVM), SmartFilter classifies incoming SMS from unknown senders into three categories: Normal, Transactional, and Spam. KEY FEATURES: • Automatic spam filtering in the background • AI-powered classification with confidence scores • Blocks betting, scam, phishing, and promotional spam • Smart rule engine with custom keywords and patterns • Real-time filtering statistics and weekly trends • Classification tester to try before you filter • Adjustable AI sensitivity per category • Multi-language support: English, Turkish, Arabic • Privacy-first: all processing happens on your device HOW IT WORKS: Enable SmartFilter in Settings → Messages → SMS Filtering SmartFilter automatically analyzes incoming SMS from unknown senders Spam messages are moved to Junk, keeping your inbox clean No cloud processing. No data collection. Your messages never leave your device.
Screenshots
Verdict
The clearest difference is in-app purchases: SmartFilter at none against Countdown & Call Reminder's 2. SmartFilter also leads on ads (none vs shown). Countdown & Call Reminder's advantage is update cadence (every 5 days vs every 6 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. Countdown & Call Reminder sells 2 in-app purchases, starting at $9.99 per month. SmartFilter asks for nothing beyond the download.
Countdown & Call Reminder ships an update every 5 days, SmartFilter every 6 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Countdown & Call Reminder | SmartFilter |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (5 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 days — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.6 |
| Further details — not scored | ||
| Size | 49 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Jinal Virani | Ramazan SAYAN |
In-app purchases
Countdown & Call Reminder
- Monthly$9.991 Month
- Yearly$24.991 Year
SmartFilter
No in-app purchases
Questions
Is Countdown & Call Reminder free?
Is SmartFilter free?
Do Countdown & Call Reminder or SmartFilter have ads?
Which is updated more often, Countdown & Call Reminder or SmartFilter?
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