Hiver

Hiver is a Gmail-native customer service platform rated 4.6/5 from 1,278 reviews on G2 (2026). It turns Gmail into a shared inbox with assignment, collision detection, SLA tracking, and AI features layered on top of the interface agents already use. Paid plans start at $25/user/month on Growth and scale to $85/user/month on Elite, with WhatsApp and AI Copilot gated behind the Pro tier at $55/user/month annual (hiverhq.com, 2026). Hiver supports email, live chat, WhatsApp (Pro+), and voice via Aircall (Pro+), but does not offer native support for Telegram, Discord, Zalo, Instagram, or Facebook Messenger.

Converge is a standalone messaging inbox at $49/month flat for up to 15 team members. It includes WhatsApp, Telegram, Discord, Instagram, Zalo, Messenger, Gmail, email, and an embeddable chat widget with visitor tracking, UTM attribution, and lead capture — all at the base price. Where Hiver extends Gmail into a help desk, Converge treats email as one channel among many and builds the inbox around messaging-first workflows.

Hiver's Gmail integration is well-executed. Shared inboxes, email assignment, collision alerts, shared drafts, and internal notes all work inside the Gmail sidebar without requiring agents to switch tools. The AI suite spans multiple tiers: AI Compose and AI Summarizer are available on Growth ($25/user/month), while AI Agents and AI Copilot — which suggest replies based on help docs, SOPs, and past conversations — require Pro ($55/user/month) or above. Elite ($85/user/month) adds AI QA for evaluating agent responses in real time (hiverhq.com, 2026). Rule-based automations, CSAT surveys, SLA tracking with business hours, and a customer portal round out the Pro feature set.

The channel limitation is the primary gap. WhatsApp and voice (via Aircall) require Pro at $55/user/month annual. Instagram DMs, Facebook Messenger, Telegram, Discord, and Zalo are not available on any tier. Hiver's knowledge base and live chat widget are included on all plans, but the live chat lacks visitor identification, UTM tracking, or lead capture functionality. Teams whose customers primarily communicate through messaging apps rather than email hit a wall with Hiver's Gmail-first architecture.

Converge includes WhatsApp, Telegram, Discord, Instagram, Zalo, Messenger, Gmail, and email at the base $49/month price with no per-user charges. AI reply suggestions with configurable tone (professional, friendly, casual) and BYOK API key support are included — not gated behind higher tiers. The embeddable chat widget provides visitor tracking, UTM attribution, page view history, and lead capture that Hiver's live chat does not offer. Converge does not include voice support or a customer portal.

Hiver pricing tiers, per user per month with annual billing (hiverhq.com, 2026):

• Free: $0 — unlimited users, shared inboxes, email, live chat, and knowledge base. No automations, no SLAs, no WhatsApp.
• Growth: $25/user/month (annual) / $35/user/month (monthly) — adds AI Compose, AI Summarizer, round-robin assignment, rule-based automations, custom fields, and analytics.
• Pro: $55/user/month (annual) / $65/user/month (monthly) — adds WhatsApp, voice (Aircall), AI Agents, AI Copilot, SLA management, CSAT surveys, customer portal, and premium integrations (Salesforce, HubSpot, Zapier).
• Elite: $85/user/month (annual) / $95/user/month (monthly) — adds AI QA, skill-based routing, custom roles, HIPAA compliance, OKTA SSO, and a dedicated CSM.

All paid plans require a 2-seat minimum. Seats scale from 2 to 5, then in increments of 5 (10, 15, 20), so a team of 6 must pay for 10 seats (hiverhq.com, 2026). Cost comparison for annual billing:

• 5 agents on Hiver Pro: $275/month ($3,300/year). Converge: $49/month ($588/year). Savings: $226/month.
• 10 agents on Hiver Pro: $550/month ($6,600/year). Converge: $49/month ($588/year). Savings: $501/month.
• 15 agents on Hiver Pro: $825/month ($9,900/year). Converge: $49/month ($588/year). Savings: $776/month.

On monthly billing the gap widens further: 5 agents on Hiver Pro monthly costs $325/month versus Converge at $49/month. Converge offers a 14-day free trial with no credit card required.

Choose Hiver if:

• Your team uses Google Workspace and wants help desk features inside the Gmail interface with zero learning curve.
• Email is your primary or sole support channel and you don't need Telegram, Discord, Zalo, Instagram, or Messenger.
• You need voice support through the Aircall integration (Pro plan and above).
• You want AI QA for real-time agent evaluation and skill-based routing (Elite plan).

Choose Converge if:

• Your customers reach you through messaging apps beyond email — WhatsApp, Telegram, Discord, Instagram, Zalo, or Messenger.
• You want all channels, AI reply suggestions, and a lead-capturing chat widget included at $49/month flat with no per-user pricing.
• Your team is growing toward 10–15 agents and per-seat costs at $55–$85/user/month would exceed your support budget.
• You don't use Google Workspace or want a platform-independent inbox accessible from any browser.