# MailSignatures.io review (2026): is it worth $3 a month, billed yearly? > Gmail signatures for Google Workspace teams and personal accounts Checked Nov 13, 2026 ยท graded Nov 13, 2026 by ToolGPA. MailSignatures.io writes signatures straight into Gmail through a Google Workspace admin approval, so nothing is installed by employees. It pulls names, titles and photos from the directory and applies a chosen style to every mailbox. A separate Solo plan covers one personal @gmail.com account. - **Category:** Email Signature Tools - **Made by:** MailSignatures.io - **Website:** https://www.mailsignatures.io - **Runs on:** Web - **Who should skip it:** Skip it if you use Outlook or Microsoft 365, which the pages do not cover. - **Facts last checked:** Nov 13, 2026 ## Pricing As of Nov 13, 2026, MailSignatures.io is a paid product with a free trial, starting at $3 per month for 1 personal Gmail account, billed annually ($4 monthly). - **Pricing model:** Free trial - **Free plan:** None. - **Free trial:** 14-day free trial for Google Workspace plans, no credit card required. | Plan | Price | What you get | | --- | --- | --- | | Solo | $3 per month for 1 Gmail account, billed annually ($4 monthly) | One signature for a personal Gmail account with hosted logo and profile images; you design and preview it and pay when you sync. | | Starter | $10 per month for 1-5 users, billed annually | Google Workspace sync, team management and standard support for very small teams. $120 billed annually. | | Business | $20 per month for 6-20 users, billed annually | Everything in Starter plus priority support and setup guidance. $240 billed annually. | | Scale | $41 per month for 21-50 users, billed annually | Priority support and onboarding help; $490 billed annually. Beyond 50 users it is $1 per user a month or $10 per user a year. | Read from https://www.mailsignatures.io on Nov 13, 2026. Prices change, so confirm with MailSignatures.io before buying. ## Ways to pay less - **Annual billing saves $12 to $98 a year** (Annual discount): The pricing page shows the yearly saving for each plan: $12 on Solo, $24 on Starter, $48 on Business and $98 on Scale. Source: https://www.mailsignatures.io ## Key features - **Direct Gmail sync:** Signatures are written to each user's native Gmail settings via Google Workspace, with no browser extension and no change to email delivery. - **Directory-fed details:** Names, titles and photos are pulled from the Workspace directory, and seats stay in sync with the Workspace user list. - **Three signature styles:** Every Workspace plan includes all three signature styles, social links, brand color and logo, and shared company fields. - **Multiple domains and aliases:** Secondary domains each get their own branded design, kept in sync alongside the main domain. - **Preview before applying:** Admins review every signature before syncing, then apply it to all mailboxes in one flow. - **Free generators:** The site offers a free signature generator and templates that need no account. ## Good for - Google Workspace teams that want Gmail signatures managed centrally - Individuals who want one managed signature on a personal Gmail account - Small businesses that prefer fixed tiers by headcount ## Worth knowing - It is built for Gmail and Google Workspace only; the pages describe no Outlook or Microsoft 365 support. - The prices shown are on annual billing; only the Solo plan's month-to-month price ($4) is stated in the FAQ. - Priority support and setup guidance start at the Business plan. - Invoicing, vendor onboarding and help with larger deployments are handled by contacting the vendor. ## ToolGPA grades **GPA: 2.2 out of 4**, graded Nov 13, 2026. MailSignatures.io syncs signatures straight into Gmail, from $3 a month for one personal account to $10 for up to 5 users on annual billing. It works with Gmail and Google Workspace only, and priority support starts at the Business plan. - **Value for money: B.** Solo is $3 a month billed annually and Starter is $10 for 1-5 users, which is $2 a head, inside the cheaper quarter of signature tools. - **Free plan and trial: C.** 14 days free for Workspace plans with no card. Solo has no free period, only a free preview before you pay at sync. - **Features: C.** Gmail sync, directory details, three styles, multiple domains and aliases, and previews. It is Gmail and Google Workspace only. - **Ease of use: C.** No rating on record. You connect Google Workspace and set up the details and styles. - **Platforms and integrations: C.** Web service on the Google Workspace Marketplace, for Gmail only. These are ToolGPA's own grades. Graded from this listing, whose facts were read from MailSignatures.io's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. ## Where it stands among email signature tools - MailSignatures.io's GPA of 2.2 is higher than 6 of the 22 other email signature tools we grade, and level with 4. - It stands best on value for money (B, above 14 of 22) and worst on features (C, above 0). - Its paid plans start at $3 a month, against a middle price of $4.50 for the category: 8 of the 18 others that charge start lower. - On features, ease of use and platforms it scores 2.0 out of 4. 6 tools score higher and cost less. The category's chart of price against score: https://toolgpa.com/charts/email-signatures ## Keep it, or make your own? **You could make this.** What MailSignatures.io does at its core is email signature and templates, and that is the kind of thing an AI app builder makes well. Nothing on its listing is beyond a weekend of building. It costs $36 a year. An AI app builder starts at about $20 a month on our listings, and you only need it while you build. - You could make: Email signature and templates: an app builder makes these well. - You could make: It runs in a browser, which is where something home-made would run too. A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it. ## Works with Google Workspace, Gmail, Google Workspace Marketplace **Tags:** Email signature, Templates ## Alternatives - [WiseStamp](https://toolgpa.com/tools/wisestamp): Email signatures for one person or a whole company, with banners. [Compare](https://toolgpa.com/compare/mailsignatures-io-vs-wisestamp) - [BulkSignature](https://toolgpa.com/tools/bulksignature): Central email signatures for Google Workspace and Microsoft 365. [Compare](https://toolgpa.com/compare/bulksignature-vs-mailsignatures-io) - [MailSign](https://toolgpa.com/tools/mailsign): Company email signatures for Gmail and Outlook, with a free generator. [Compare](https://toolgpa.com/compare/mailsign-vs-mailsignatures-io) - [MySignature](https://toolgpa.com/tools/mysignature): HTML email signature maker with tracking and digital business cards. [Compare](https://toolgpa.com/compare/mailsignatures-io-vs-mysignature) - [Newoldstamp](https://toolgpa.com/tools/newoldstamp): Email signatures priced by the number of signatures, with banners. [Compare](https://toolgpa.com/compare/mailsignatures-io-vs-newoldstamp) ## Sources The prices, plans, platforms and features above were read from these pages on Nov 13, 2026: - https://www.mailsignatures.io Page: https://toolgpa.com/tools/mailsignatures-io Listed by ToolGPA (toolgpa.com).