Home › Guides › Is Sender worth it in 2026
Is Sender worth it in 2026? Cost vs Mailchimp, Brevo and MailerLite, Free 2,500 / 15,000 and when upsizing Standard beats Professional
Last verified against official pricing pages · published 7 Nov 2026
Prices change often. Each price was checked on the platform's official pricing page on the date shown; plans, promos and taxes vary. Confirm on the official site before you buy. Not financial advice.
Short answer: On published cost, Sender undercuts Mailchimp Essentials at every list size we checked, and its Free plan can keep sending (up to 2,500 subscribers / 15,000 emails — so at 500, 1,000 and 2,500 weekly our calculator quotes $0). At 5,000 contacts, weekly: Sender Standard $39/mo vs Mailchimp $75 and MailerLite $49, but Brevo Starter ($32) is cheaper on weekly sends. Standard starts at $9/mo with 12× sends; Professional doubles that to 24× from $15 — and for frequent senders, upsizing Standard is usually cheaper than Professional (exception: small lists around 1k at 16–24 emails/mo, and barely at 5k daily).
Prices from Sender, Mailchimp, Brevo and MailerLite (Sender catalogue re-checked live 2026-11-07; matched our 2026-11-04 snapshot), monthly billing, cheapest plan that covers the list at 4 emails/month. Sender rules from its pricing page, plan catalogue and help copies checked with the Sender plans guide (2026-11-04; live re-check 2026-11-07). Sender has no affiliate deal with us — plain links, no “paid link” labels.
What Sender costs
- Free (ongoing): up to 2,500 active subscribers and 15,000 emails a month; no credit card; Sender branding; 1 seat; email automation included (help, pricing).
- Standard: from $9/mo at 500 subscribers; emails = 12× your subscriber tier; 3 seats; no branding; SMS (credits bought separately); A/B tests; custom-domain landing pages (pricing).
- Professional: from $15/mo; emails = 24× tier; 10 seats; free monthly SMS credits; advanced automation and reports; priority support (pricing).
- Enterprise: custom price, unlimited emails, billed yearly — not in the cost table.
- Pay as you go: email credits from $29 for 5,000 emails up to 1,000,000 for $1,697 (a 5,000,000 pack at $4,995 is also in the catalogue); credits don't expire; no SMS / advanced automation.
- Promos (catalogue 2026-11-07): 30% off 12 months; 24 months 40% off Standard / 60% off Professional (first-time). Pricing-page vs older help wording conflicts are listed below — we show both, and our calculator uses regular monthly list prices.
- Paid newsletters: not listed on Sender's pricing page — our calculator leaves Sender out when you need paid newsletter subscriptions.
Cost vs Mailchimp, Brevo and MailerLite
| Contacts | Sender | Mailchimp | Brevo | MailerLite |
|---|---|---|---|---|
| 500 | $0 (Free) | $13 (Essentials) | $9 (Starter) | $12 (Comfort) |
| 1,000 | $0 (Free) | $26.50 (Essentials) | $17 (Starter) | $19 (Comfort) |
| 2,500 | $0 (Free) | $45 (Essentials) | $25 (Starter) | $33 (Comfort) |
| 5,000 | $39 (Standard) | $75 (Essentials) | $32 (Starter) | $49 (Comfort) |
| 10,000 | $69 (Standard) | $110 (Essentials) | $46 (Starter) | $89 (Comfort) |
| 25,000 | $149 (Standard) | $270 (Essentials) | $82 (Starter) | $179 (Comfort) |
Per month, monthly billing, sending weekly (4 emails a month), cheapest plan that covers the list. Sender and Mailchimp/MailerLite price mainly by contacts (Sender also gates on 12× / 24× send allowance); Brevo by email volume. More plan detail: Sender plans · Sender vs Mailchimp · Sender vs Brevo · Sender vs MailerLite.
Send frequency at 5,000: Standard upsizing vs the competition
| 5,000 contacts, sending | Emails / month | Sender | Mailchimp | Brevo | MailerLite |
|---|---|---|---|---|---|
| Weekly | 20,000 | $39 (Standard · tier 5,000) | $75 (Essentials) | $32 (Starter) | $49 (Comfort) |
| 3× a week | 60,000 | $39 (Standard · tier 5,000) | $100 (Standard) | $65 (Starter) | $69 (Comfort) |
| Weekdays | 110,000 | $69 (Standard · tier 10,000) | $135 (Standard) | $179 (Standard) | $69 (Power) |
| Daily | 150,000 | $107 (Professional · tier 7,500) | $180 (Essentials) | $179 (Standard) | $69 (Power) |
Cheapest plan whose published send allowance covers the volume. At 5,000, Sender stays on Standard $39 through 3×/week (60,000 emails = exactly 12×5k); weekdays force an upsize to Standard 10,000 ($69); daily barely prefers Professional 7,500 ($107) over Standard 15,000 ($109).
Standard upsizing vs Professional (Sender only)
| 5,000 contacts | Cheapest Sender pick | Next option |
|---|---|---|
| Weekly (20,000 emails) | Standard 5,000, $39 | Professional 5,000, $79 |
| 3× a week (60,000 emails) | Standard 5,000, $39 | Professional 5,000, $79 |
| Weekdays (110,000 emails) | Standard 10,000, $69 | Professional 5,000, $79 |
| Daily (150,000 emails) | Professional 7,500, $107 | Standard 15,000, $109 |
Same catalogue math as Sender plans: the cheapest Free / Standard / Professional tier whose subscriber limit and email credits cover list × sends. Professional is rarely the pure-volume winner — at 1,000 subscribers emailed 16–24 times a month Professional 1,000 ($20) beats Standard 2,500 ($27); elsewhere a bigger Standard tier usually wins.
When Sender is the cheaper (or equal) choice
- Free through 2,500 on light/medium sending: at 500 / 1,000 / 2,500 weekly our calculator quotes Free $0 vs paid Mailchimp Essentials / Brevo Starter / MailerLite Comfort. At 1,000, Free still covers up to 15 emails/month (15,000 cap).
- Vs Mailchimp Essentials at every size we checked: at 5,000 Sender $39 vs Mailchimp $75 ($36 less); at 25,000 $149 vs $270.
- Vs MailerLite Comfort at 500 / 1,000 / 2,500 / 5,000 / 10,000 / 25,000: e.g. at 5,000 Sender $39 vs MailerLite $49 ($10 less).
- Frequent senders who upsize Standard: weekdays at 5,000 → Standard 10,000 $69 still under Professional 5,000 $79.
- Yearly / 24-month catalogue promos: 30% off 12 months; 24-mo 40% Standard / 60% Professional (first-time) — e.g. Standard at 5,000 yearly $327.60 paid upfront, or 24-mo $561.60; Professional 24-mo $758.40. See conflicts before buying.
- Occasional senders: Pay as you go credits (from $29 / 5,000) can beat an idle Standard seat — see Sender plans.
When Sender isn't the cheapest choice
- Vs Brevo Starter on weekly sends at 5,000 / 10,000 / 25,000: at 5,000 Sender $39 vs Brevo $32 ($7 more). See Is Brevo worth it?.
- Above Free without needing Sender-only features: once you pass 2,500 or 15,000, Brevo's email-volume ladder or MailerLite Comfort can undercut Standard at some sizes — check the cost table.
- Branding / seats / advanced automation on a tiny list: Free keeps Sender branding and 1 seat; removing branding needs Standard (from $9). Advanced automation / free SMS credits need Professional.
- Paid newsletter subscriptions: not listed on Sender's pricing page — use a platform that publishes paid-subscription fees if that is a hard requirement.
- Enterprise / High-Volume custom: above the published Standard/Professional ladders, prices are custom — the tables stop where Sender publishes them.
Try your list size in the calculator → · Sender alternatives · every Sender tier
Pros and cons (from Sender's own pages)
- Pros: Free can send (2,500 / 15,000); Standard from $9/mo; undercuts Mailchimp at every size we checked; public 12× / 24× send rules; catalogue yearly and 24-mo promos; Pay as you go credits; upsizing Standard often beats Professional for volume.
- Cons: Free keeps branding and 1 seat; often dearer than Brevo on weekly sends past Free; send multiplier forces tier upsizing when you email everyone often; promo who-qualifies wording conflicts across Sender's own pages; paid newsletters not on the pricing page; Enterprise unpublished.
Promo and page conflicts (shown, not resolved)
- Who gets the yearly 30%: the pricing-page billing toggle (checked with the plans guide) says 30% "For all users, only on Black Friday"; our
pricing.jsonoffers note from 2026-10-24 still describes first-time-user first-year wording; the billing overview says annual billing "always offers a discount" without a number. The live catalogue on 2026-11-07 still applies a 30% yearly coupon (with a matching renewal_offer on Standard). We do not silently rewrite the weekly price-check's offers text — check Sender's page before you buy. - 24-month promo: pricing page labels 40% off Standard / 60% off Professional "for first-time users only"; Sender does not state the renewal price after 24 months.
- Email allowance wording: pricing page and most help articles say 12× / 24× your subscriber tier; the campaign sending limits article quotes only the 1,000-subscriber figures (12,000 / 24,000).
Plans details
Plan picker with every subscriber tier, frequency grid, PAYG vs subscription and the full conflict list: Sender plans. Side-by-side costs: vs Mailchimp · vs Brevo · vs MailerLite · vs Kit.
Related: Sender plans · Sender pricing · Sender vs Mailchimp · Sender vs Brevo · Sender vs MailerLite · Sender alternatives · Is Brevo worth it? · Is MailerLite worth it? · Is Mailjet worth it? · Is Moosend worth it? · Is GetResponse worth it? · Is AWeber worth it? · Is EmailOctopus worth it? · free newsletter platforms
Sources
- Sender pricing (plan cards, billing toggle, Pay as you go, Compare plans, FAQ — base check 2026-11-04 with the plans guide; catalogue re-check 2026-11-07)
- Sender plan catalogue (USD/EUR/GBP/AUD tiers, credits, yearly/biennial coupons — live 2026-11-07 matched
sender-plans-context-2026-11-04.json) - Free plan limits explained, Billing overview, Campaign sending limits (help copies under growth/research/sources/sender-*-2026-11-04.*)
- Mailchimp pricing, Brevo pricing, MailerLite pricing (checked 2026-11-10)
FAQ
Is Sender worth it?
On cost alone, it depends who you compare to and how often you send. Sender undercuts Mailchimp Essentials at every size we checked (500, 1,000, 2,500, 5,000, 10,000, 25,000), and Free covers weekly sends through 2,500 subscribers ($0). At 5,000 weekly, Sender Standard is $39/mo vs Mailchimp $75 (about 48% / $36 less) and vs MailerLite $49 ($10 less), but Brevo Starter is $32 — so Brevo beats Sender on weekly sends at 5,000. Free can keep sending (no end date, no card); Standard starts at $9/mo.
Is Sender better than Mailchimp?
On cost alone, Sender is cheaper than Mailchimp at every size in our table (500, 1,000, 2,500, 5,000, 10,000, 25,000). At 500 Sender $0 (Free) vs Mailchimp $13; at 1,000 $0 vs $26.50 ($26.50 less); at 5,000 $39 vs $75; at 25,000 $149 vs $270. Sender Free allows 2,500 / 15,000; Mailchimp Free is 250 / 500. Full pair: Sender vs Mailchimp.
Is Sender better than Brevo?
On cost alone, Sender undercuts Brevo at 500, 1,000, 2,500, and Brevo is cheaper at 5,000, 10,000, 25,000. At 500–2,500 weekly Sender is Free ($0) while Brevo Starter is paid; at 5,000 Sender $39 vs Brevo $32 ($7 more for Sender); at 10,000 Sender $69 vs Brevo $46. Brevo prices by email volume; Sender by subscriber tier with a 12× / 24× send multiplier — frequency flips the mid-list comparison (tables below). See Is Brevo worth it? and Sender vs Brevo.
Is Sender better than MailerLite?
On cost alone, Sender undercuts MailerLite Comfort at 500, 1,000, 2,500, 5,000, 10,000, 25,000 of the sizes we checked, and MailerLite is cheaper at none. At 5,000 Sender $39 vs MailerLite $49 ($10 less for Sender). Free: Sender 2,500 / 15,000 vs MailerLite 250 / 2,500. See Is MailerLite worth it? and Sender vs MailerLite.
Is Sender free?
Yes. The Free plan has no end date and needs no credit card: up to 2,500 active subscribers and 15,000 emails a month, with Sender branding and 1 user (Free plan limits, pricing). New accounts get a 14-day Professional trial that falls back to Free. If active subscribers go over 2,500 you can't send until you clean the list or upgrade. That is why “is sender.net free / legit / good” shows up next to “worth it” in Suggest — Free can send, with those caps.
How much does Sender cost a month?
Standard from $9/mo at 500 subscribers (12× emails = 6,000/mo). At 1,000 Standard is $15; at 5,000 $39; at 10,000 $69; at 25,000 $149. Professional from $15/mo (24× emails). Free is $0 up to 2,500 / 15,000. Catalogue yearly promo is 30% off 12 months (at 5,000 Standard $468 → $327.60, about $140.40/yr vs 12× monthly); 24-month promo is 40% off Standard / 60% off Professional for first-time users (see promo conflicts below). Pay as you go packs from $29 for 5,000 emails. Tier tables: Sender plans.
Is Sender good / legit?
We don't rate product quality or trust signals. On published cost: Sender.net is a live email/marketing vendor with a Free plan that can send, public Standard/Professional tiers we re-checked against its plan catalogue (live totals matched our 2026-11-04 snapshot on 2026-11-07), and help articles on Free limits and billing. Scam/legit search phrases usually want that confirmation plus a cost comparison — use the tables above and Sender plans.
Related guides: How much does Mailchimp cost? Per month, per year and per contact (2026) · Mailchimp Free plan limits (2026) · Brevo Free plan limits (2026) · Mailchimp price increase 2026 · Sender plans (2026) · Email sending limits by platform (2026) · How newsletter platform prices changed 2023–2026 (from archived pricing pages) · MailerLite Free plan (2026) · all guides
Comparisons: Mailchimp vs MailerLite · Brevo vs MailerLite · Brevo vs Mailchimp · Sender vs MailerLite · Sender vs Mailchimp · Sender vs Brevo · Cheapest for 500, 1,000, 2,500, 5,000, 10,000, 25,000 subscribers
Get alerted when Sender or its alternatives change their prices
We re-check Sender's and every other email platform's pricing page each week and email you the before/after numbers when a price, limit or fee changes. Plus one monthly cost report. Free. What you get →
Recently flagged: Flodesk drops subscriber tiers: Email $46/month and Everything $99/month, unlimited subscribers (10 Nov 2026) · Kit: 25% off the first year of Pro on annual billing (limited-time offer) (20 Oct 2026)