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Should I use ClickSend?

Pay-as-you-go messaging: SMS, MMS, voice, email-to-SMS, and physical post - clicksend.com

Depends. Buy it if you need pay-as-you-go bulk SMS, automated alerts, or multi-channel messaging (SMS, voice, post) for a real business. Skip it if you need a simple email-to-SMS utility or cannot tolerate carrier fees and billing surprises.

Confidence

Medium. Based on ~30 public sources: review sites, Reddit threads, CVE databases, and official ClickSend pages. Review snippets were truncated, so no verbatim quotes could be extracted.

Ratings

  • Value for money
  • Ease of use
  • Feature depth
  • Support qualityNo direct support evidence in sources
  • Security posture

Pricing

Pay-as-you-go

Per-message rates (exact prices not shown in sources)

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed
Free tierNo

Best for

  • IT teams sending automated SMS alerts
  • Developers needing a multi-channel messaging API
  • Businesses mixing SMS, voice, and post
  • Pay-as-you-go bulk campaign senders

Not for

  • Simple email-to-SMS needs — a cheaper utility fits
  • Teams wanting conversational two-way sales texting
  • Wholesale senders needing raw SMPP carrier control
  • Buyers who cannot tolerate billing ambiguity

Gotchas - check before you buy

high

Carrier fees stack on listed rates — calculate true per-message cost before committing

high

MSP reports ClickSend used their dedicated number — verify number ownership terms first

medium

Reddit users report mistaken charges on prepaid balance; monitor it closely

medium

Sending failures reported; keep a fallback provider for critical alerts

Pros and cons

Pros

  • Five channels — SMS, MMS, voice, email-to-SMS, physical post — in one account
  • Pay-as-you-go pricing with volume discounts as volume scales
  • Inbound SMS is always free
  • Repeatedly recommended on Reddit for cheap mass alerts and notifications
  • Backed by Sinch after the MessageMedia acquisition

Cons

  • Users report mistaken charges and billing confusion
  • Message sending failures reported by users
  • Real costs inflated by carrier fees on top of rates
  • Reportedly used a customer's dedicated number without consent

Sources & method

Analyzed 10/06/2026 - 12 sources - One medium CVE (CVSS 4.3) in ClickSend's SMS plugin; core platform publishes security and compliance pages.

official x2review x7security x1news x2
  • CVE-2025-62915 — Missing Authorization, Missing authorization vulnerability in the ClickSend SMS plugin, CVSS 4.3 (medium severity).

Key stats

  • Value for money: 3/5

    Rating

  • Per-message rates (exact prices not shown in sources)

    Starting price

  • 12

    Sources

  • Analyzed

  • Value for money: 3/5. Pay-as-you-go wins, but carrier fees and billing complaints hurt
  • Ease of use: 4/5. Called user-friendly; non-profits and IT teams onboard quickly
  • Feature depth: 4/5. SMS, MMS, voice, post, and automations under one roof
  • Support quality. No direct support evidence in sources
  • Security posture: 3/5. One medium plugin CVE; published security and compliance pages
  • $9.4M Est. ARR GetLatka estimate, Sep 2026
  • 14 days Free trial Pay-as-you-go; no free tier
  • Sinch Owned by Acquired by MessageMedia; now Sinch ClickSend
  • 5 Channels SMS, MMS, voice, email-to-SMS, post

Pricing

Pay-as-you-go

Per-message rates (exact prices not shown in sources)

  • Volume discounts at scale
  • Inbound SMS always free
  • 14-day free trial; Automation Builder priced separately

Security

One medium CVE (CVSS 4.3) in ClickSend's SMS plugin; core platform publishes security and compliance pages.

  • CVE-2025-62915 — Missing AuthorizationMissing authorization vulnerability in the ClickSend SMS plugin, CVSS 4.3 (medium severity).⁶

What users say

IT and ops teams on Reddit recommend ClickSend for cheap automated alerts, but complain about surprise charges, carrier fees, sending failures, and dedicated-number practices.

Companies that use it

  • Tangerpay
  • Mobius
  • finPOWER Connect
  • Ultra Events
  • PLUS ES
Full analysis

Based on ~30 public sources: review sites, Reddit threads, CVE databases, and official ClickSend pages. Review snippets were truncated, so no verbatim quotes could be extracted.

Solid pay-as-you-go SMS/voice/post platform for alerts and campaigns; watch carrier fees, billing complaints, and a plugin CVE.

Methodology

Based on ~30 public sources: review sites, Reddit threads, CVE databases, and official ClickSend pages. Review snippets were truncated, so no verbatim quotes could be extracted.

Sources

  1. review
  2. review
  3. review
  4. review
  5. review
  6. security
  7. official
  8. news
  9. news
  10. review
  11. review
  12. official

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