Mailtrack vs Readr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mailtrack
This app provides real-time notifications when your emails are opened, allowing you to track engagement and follow up effectively. It identifies individual recipients who opened group emails and offers reminders for unread messages. The service prioritizes privacy and compliance with data security standards.
- Automatic email tracking
- Real-time open notifications
- Individual recipient tracking
- Follow-up reminders
- Link click tracking
- Full open history
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Mailtrack® is a trusted email tracker available on your phone or tablet. All emails are automatically tracked by default. Get real-time notifications, track engagement, and follow up at the right moment. Why Choose Mailtrack® as Your Email Tracker? • Track Every Email by Default Mailtrack tracks all your sent emails by default. There’s nothing extra to click, no special settings to enable—just send emails as usual, and you’ll get notified when they are opened. • Stay Notified with Real-Time Alerts and Follow-Up Reminders Know exactly when your email is opened and take action at the right moment. Mailtrack sends you real-time notifications when a recipient reads your email, so you can follow up while your message is still fresh. If your email goes unread or unanswered, you'll receive a reminder, helping you stay on top of important conversations and never miss an opportunity. • Track Every Email Open and Measure Engagement Over Time See how many times a recipient opens your email and when they go back to it. If they keep revisiting your message, it’s a strong sign of interest—giving you the perfect opportunity to follow up. • Identify Who Opened Your Email in Group Emails Instead of just knowing that someone opened your email, Mailtrack tracks individual recipients. See exactly who engaged with your message in multi-recipient emails, making it easier to prioritize follow-ups. • Designed for Privacy and Compliance Mailtrack is built with data security in mind. We never store, sell, or share your emails or personal data. Our service is GDPR-compliant and undergoes an annual Google security audit, ensuring your information stays private. Features That Make Mailtrack the Best Email Tracker • Automatic email tracking—every sent email is tracked by default, no extra steps needed • Real-time notifications—know exactly when your email is opened, a link is clicked, or a file is viewed. • Full open history—track engagement over time • Individual tracking in group emails—see who opened your message • Follow-up reminders—get alerts when emails go unread or unanswered • Link tracking—see when recipients click on links How Mailtrack’s Email Tracker Works 1. Install the Mailtrack app 2. Send emails as usual—all emails are tracked automatically, no extra clicks or settings needed 3. Check your Sent folder for tracking details: One checkmark: Sent with tracking but not opened Two checkmarks: Email opened Trusted by Professionals and Businesses Worldwide Mailtrack is used by millions of professionals in sales, consulting, recruiting, and small businesses. Whether you’re following up on proposals, tracking job applications, or coordinating with clients, Mailtrack helps you stay in control of your emails. Privacy and Security You Can Trust Mailtrack follows GDPR regulations (EU 2016/679) to protect your privacy. We undergo an annual Google security audit, and all data is secured with AES-256 encryption for maximum protection. Featured in Forbes, Mashable, Inc, Lifehacker, and more Need help? FAQ: https://mailsuite.com/hc/en-us Learn more: https://mailsuite.com/en/ Plans and Pricing: https://mailsuite.com/en/pricing Terms: https://mailsuite.com/en/terms Privacy Policy: https://mailsuite.com/en/privacy-and-security-center
Readr
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You don’t need more willpower. You need your phone to stop being easier than a book. Readr blocks your distracting apps until you’ve read for the day. Choose which apps to lock, choose which apps count as reading, and set a daily goal. Until you reach it, opening a locked app brings you back to your reason for reading. Once you complete your goal, your apps unlock for the rest of the day. HOW IT WORKS • Pick your reading apps: Kindle, Apple Books, Libby, Audible, Substack, Speechify or whatever you actually read with • Pick the apps to lock- the ones you open without deciding to • Set a daily reading goal, from a few minutes to a few hours • Create a personal lock-screen message that reminds you why you want to read • Start reading. Your time counts automatically, with no timer to start and nothing to remember BUILD A READING HABIT THAT LASTS • Maintain reading streaks and view your complete reading history • See how many hours you’ve spent reading over time • Use rest days without losing your streak when life gets busy • Take a temporary break when you genuinely need your phone • Keep your reading progress in sync across your iPhone and iPad YOU’RE ALWAYS IN CONTROL Readr isn’t a trap. Take a break, take the day off, or switch locking off entirely in Settings; it’s your phone. The point is friction, not punishment. Readr makes distractions a little harder to reach so that reading becomes easier to choose. PRIVATE BY DESIGN Readr cannot see the names of the apps you choose to lock or read with. Apple’s Screen Time framework gives Readr private tokens rather than app names, and your app selections stay on your device. Readr measures how long you use a selected reading app. It never sees what you read or what appears on your screen. READR PRO Readr Pro is required to lock apps and record reading time. Eligible new subscribers can start with a free trial. The trial length and subscription price are shown before purchase. Subscriptions renew automatically until cancelled. You can manage or cancel your subscription at any time through your Apple Account settings. Your existing reading history remains available if your subscription ends. Apple Terms of Use (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy - https://docs.google.com/document/d/e/2PACX-1vTUdpLtm8JR60dvVBWkiYzkUbU1GY8F9b-qtkrhFt7zdZtr7MYEJp6aY6dheAk_c5MvAsfvjIlQ2Sqi/pub Terms - https://docs.google.com/document/d/e/2PACX-1vS6AGUAqmdrxwTTjYvhaZEzGT4E9rL253PqdNPc60Eetv3jbFM1rrR5eLHqpGyczhszI37jbTZjwHki/pub
Screenshots
Verdict
The clearest difference is in-app purchases: Mailtrack at none against Readr's 2. Readr's advantage is update cadence (every 2 days vs every 9 days). 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. Readr sells 2 in-app purchases, starting at $5.99 per month. Mailtrack asks for nothing beyond the download.
Mailtrack ships an update every 9 days, Readr every 2 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.
| Parameter | Mailtrack | Readr |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (54 ratings) — better | — |
| Positive reviews | 41.7% of reviews | — |
| Number of ratings | 54 — better | — |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.4 |
| Further details — not scored | ||
| Size | 48 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Mailsuite S.L. | Chidinma Ikebujo |
In-app purchases
Mailtrack
No in-app purchases
Readr
- Readr Pro7 Days trial$5.991 Month
- Readr Pro14 Days trial$29.991 Year









