Mailmeteor vs OpenSolver

Mailmeteor is the top-rated mail merge tool for Google Sheets™ and Google Docs™. Working with both your Gmail™ or Outlook account. Easy-to-use and privacy-focused, you can start sending 50 personalized emails per day for FREE. Then unlock powerful features to send much more emails, track emails in real-time, automate your campaigns and send follow-ups. Here's how to get started: 1. Click the "Install" button at the top of this page. 2. Add your contacts in a Google Sheets™ spreadsheet. 3. Launch Mailmeteor from your spreadsheet by selecting "Extensions" > "Mailmeteor" 4. Write your email and receive a test email to make sure everything works. 5. Click "Send emails'' in Mailmeteor and you're done! To learn more and start using advanced features, take a course at the Mailmeteor Academy : https://mailmeteor.com/learning/getting-started WHY MAILMETEOR? - #1 Best-rated mail merge for Gmail™ - 7 million installs - Rated 4.9/5 - Available in Google Sheets™, Docs™ and Gmail™ PRICING ➤ Free plan: 50 emails / day ➤ Paid plans: https://mailmeteor.com/pricing ➤ Free for schools and universities: https://mailmeteor.com/education-program MAILMETEOR BENEFITS 💌 Save time sending emails with Gmail™. Send mass emails at once without your recipients knowing. Make your contacts feel special. 🎯 Make sure your emails land in the Inbox. We maximize your email deliverability and send emails directly from Gmail™. 🔒 Designed to respect your privacy. Mailmeteor needs only minimal permissions to send emails on your behalf, contrary to most other mail merge add-ons. ⚡️ FEATURES ✓ Free mail merge: Send up to 50 emails per day, for free ✓ Personalization: send customized emails extracting recipient data from Google Sheets™ ✓ Campaigns: send up 10,000 emails at a time from Gmail™ ✓ Email tracking: know when someone opens or clicks on the links in your mails ✓ AI-powered: Generate your email with AI ✓ Auto follow-up: send a reminder when not opened, not replied… ✓ Attachments, Scheduling, Send from an alias, ... ✓ Hubspot / CRM integration ✓ CSV data Export ✓ Available in English, Spanish and French Discover all our unique features: https://mailmeteor.com/features 👋 TUTORIAL ➢ Send your first email campaign with Mailmeteor using our guide: https://mailmeteor.com/mail-merge-gmail/tutorial ➢ Start our online course on emailing with the Mailmeteor Academy: https://mailmeteor.com/learning/getting-started ➢ Have a look at all the advanced features (such as Auto follow-up, Autopilot, scheduling and more): https://mailmeteor.com/features 🧑‍🎓 MAIL MERGE FOR EDUCATION Have a .EDU email address? Mailmeteor provides free licenses with up to 500 emails/day, as part of its Education Program. Learn more: ➢ https://mailmeteor.com/education-program 🙌 WHAT MAKES MAILMETEOR THE BEST EMAIL MARKETING TOOL FOR GMAIL™? Mailmeteor is not just yet another mail merge: ★ Mailmeteor is the best free mail merge for Gmail™. Mailmeteor offers twice more free quota than other mail merge tools (like Yamm or Gmass) to send batch personalized emails. Send up to 50 emails a day for free and track openings & clicks rates with the built-in mailtrack function. ★ Affordable pricing options from $4 per month per user, if you just need a cheap mail merge solution to send personalized email campaigns. Mailmeteor is a great place to start if you need a free unlimited mail merge for Gmail™. ★ Mailmeteor is a verified Google™ mail merge add-on that ensures your privacy remains protected at all times. It requires the lowest permissions needed to run. Contrary to most mail merge add-ons, Mailmeteor does not request to read your inbox or Drive ™ folder. ★ Mailmeteor also helps you transition to the Google ™ suite easily, if you’re a long-time user of Outlook and Microsoft Word mail merge, you won’t get lost. Mailmeteor can be combined with other services to make it even more powerful: ➥ Gather emails from Typeform or Google Forms ™ notifications into a Gsheet by connecting them with Zapier. Then you can send a personalized email campaign to these people with Mail meteor. ➥ Use Mailmeteor to distribute personalized Calendly, Twitch or Zoom links to schedule a meeting, a conference call, or a live stream. Way better time management! ➥ Interact with a service like Shopify or Prestashop clients to follow up on their order, collect reviews or send an invoice. 🐞SUPPORT & DOCUMENTATION Need a helping hand? Check our support center: https://mailmeteor.com/support Suggest a missing feature: https://mailmeteor.com/contact#others/features-request 🔒 PRIVACY, SAFETY AND AUDIT Mailmeteor complies with privacy laws (especially GDPR) to protect your data. Learn more about how we respect your privacy in our Privacy Policy. Mailmeteor is audited by Google™ every year for optimal security. — WEBSITE: https://mailmeteor.com SALES: https://mailmeteor.com/sales SUPPORT: https://mailmeteor.com/support

The OpenSolver Add-on for Google Sheets lets you solve complex optimization problems from within your Google Sheet. Made by the developers of the popular OpenSolver addin for Microsoft Excel, this add-on brings the same Open Source optimization engine to the cloud! OpenSolver for Google Sheets uses the excellent, Open Source, SCIP and Glop optimization engines to quickly solve large Linear and Integer problems. SCIP is one of the fastest non-commercial solvers for mixed integer programs, and Glop is an Open Source Linear Programming solver by the Operations Research team at Google. We also support using the Open Source COIN-OR Cbc solver via the NEOS optimization cloud, and the Open Source GLPK solver running locally in your browser via GLPK.js. There are no artificial limits on the size of problem you can solve with OpenSolver. OpenSolver is free, Open Source software developed and maintained by Andrew Mason and students at the Engineering Science department, University of Auckland, New Zealand. For more information, see www.opensolver.org