So Mail vs Explainr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
So Mail
This app provides AI-powered email security to detect and block phishing, scams, and malicious links. It also unifies all your email accounts, offers task management, and includes productivity features like scheduled sending and email templates.
- AI-powered phishing and scam detection
- Real-time malicious link scanning
- Unified inbox for multiple email accounts
- Email to task conversion
- Scheduled email sending
- Email templates
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Ṣọ Mail: Secure Email & Tasks Your inbox is under attack. Ṣọ Mail is your shield. Every day, hackers send billions of phishing emails. One wrong click can lead to fraud, identity theft, or financial loss. Ṣọ Mail uses AI-powered security to detect threats before you fall for them. Security That Works • Real-time phishing and scam detection • Business Email Compromise (BEC) protection against invoice and wire fraud • Malicious link scanning before you click • QR code scanner that verifies safety before opening links • Dark web breach monitoring with alerts • Sender verification using SPF, DKIM, and DMARC Unified Inbox Connect all your email accounts in one place: Gmail, Outlook/Hotmail, Yahoo Mail, iCloud, and any IMAP email. View everything in a single inbox, color-coded by account. Reply from any address and search across all accounts. Productivity Built In • Convert emails into tasks with one tap • Calendar with Google Calendar and Outlook sync, or use the built-in calendar • Email templates for frequently sent replies, proposals, and follow-ups • Send later and schedule emails at the right time • Snooze emails and bring them back when you’re ready • Labels and smart folders to stay organized Built for Freelancers, Small Businesses, and Nonprofits You may not have an IT team, but you still handle sensitive emails, invoices, and client data. Ṣọ Mail provides enterprise-grade protection without enterprise complexity. Privacy First • Secure credential storage • No data selling • Minimal permissions • Your emails remain private and under your control Download Ṣọ Mail and take back control of your inbox.
Explainr
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Got a suspicious letter, notice, or bill? Snap a photo and Explainr tells you in seconds — scam, junk, or something you actually need to deal with. No more guessing whether that official-looking mail is real. Explainr reads it and explains it in plain language — so you know exactly what it is and what to do next. — Spot scam mail and fraud fast — Plain-language breakdown of confusing official letters — Knows the tricks behind phishing and common scams — Works on letters, bills, and official notices — Keeps a history of everything you've checked Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: So Mail at none against Explainr's 1. So Mail also leads on update cadence (weekly vs every 2 months). On price, ads, 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. Explainr sells 1 in-app purchase, starting at $2.99 per month. So Mail asks for nothing beyond the download.
So Mail ships an update weekly, Explainr every 2 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | So Mail | Explainr |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 91 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | SO LABS INC | Piotr Kobzar |
In-app purchases
So Mail
No in-app purchases
Explainr
- Explainr Pro$2.991 Month









