Shortlist by what you need
Start here if you know why you are leaving ConversAI.
Want the closest match?
superReplyMost similar to ConversAI in what it does, its category and its price.
Visit (opens superReply in a new tab)Need a free plan?
MailMaestroHas a free plan, rated 4.1 out of 5. ConversAI has none.
Visit (opens MailMaestro in a new tab)Want the best rated?
JaceRated 3.8 out of 5 in our review, against 3.3 for ConversAI.
Visit (opens Jace in a new tab)
At a glance
Green means better than ConversAI, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 ConversAIBaseline | 3.3 | $15/mo | No | AI reply assistant that drafts messages in Gmail, WhatsApp, Telegram, Discord, Slack and LinkedIn, matching each conversation's tone and language. | |
| superReply | 3.4+0.1 | Free | YesConversAI has none | AI drafts the reply to any email, DM or message across Gmail, Outlook, WhatsApp, Slack, LinkedIn, Upwork and Fiverr - matches your tone, offers several options, 90 free replies a month. | vs ConversAI |
 WriteVoice | 3.7+0.4 | Not listed | No | Dictate anywhere, and it rewrites for the app you are dictating into. | vs ConversAI |
| MailMaestro | 4.1+0.8 | $12/mo$3 less | YesConversAI has none | AI email assistant that drafts, summarizes, and manages messages directly inside Outlook and Gmail. | vs ConversAI |
 Klart AI | 3.2−0.1 | Free | YesConversAI has none | Two GPT-4o-powered Gmail add-ons - one drafts, translates in 13 languages, and flags harassment or sarcasm; the other auto-labels, archives, and manages spam without complex filters. | vs ConversAI |
 Sheldon | 3.4+0.1 | Free | YesConversAI has none | Free Chrome extension AI assistant working inside Gmail, Google Sheets, LinkedIn and Quora - writes professional email replies, builds complex Excel formulas from a description, and generates code snippets. | vs ConversAI |
| Jace | 3.8+0.5 | $20/mo$5 more | No | AI email assistant that drafts Gmail replies in a user's own voice and organizes an inbox automatically. | vs ConversAI |
 Ellie | 3.5+0.2 | Not listed | No | Ellie reads your sent mail, learns your tone and sign-offs, then drafts replies overnight in your own voice - ready to review by morning, for Gmail and Outlook. | vs ConversAI |
 iGPT | 3.6+0.3 | Free | YesConversAI has none | Rebuilds a full email thread from scattered messages and cites its sources back to them. | vs ConversAI |
The alternatives in detail
In order of how closely each one matches ConversAI.
superReply
3.4Free
vs ConversAI+0.1Free plan
AI drafts the reply to any email, DM or message across Gmail, Outlook, WhatsApp, Slack, LinkedIn, Upwork and Fiverr - matches your tone, offers several options, 90 free replies a month.
- AI reply generation across Gmail, Outlook, WhatsApp, Slack, LinkedIn, Upwork, and Fiverr
- Tone-matched response suggestions
- Multiple reply options per message
Covers seven platforms from one extension, not just email
Free tier's 90 emails/month is limiting for high-volume users
WriteVoice
3.7Not listed
vs ConversAI+0.4
Dictate anywhere, and it rewrites for the app you are dictating into.
- Dictation with tone adapted to the destination app
- Custom keyboard usable inside any app
- Shorten, expand, fix grammar and emojify controls
App-aware rewriting closes the real gap between speech and writing
A single 98% accuracy figure covering accents and jargon invites scepticism
MailMaestro
4.1$12/mo
vs ConversAI$3 less+0.8Free plan
AI email assistant that drafts, summarizes, and manages messages directly inside Outlook and Gmail.
- AI email drafting with three variation options per prompt
- Automatic thread summarization
- Context-aware reply suggestions
Free tier available with no credit card required
Full feature depth, including advanced summarization, concentrates in the paid Pro tier
Klart AI
3.2Free
vs ConversAI−0.1Free plan
Two GPT-4o-powered Gmail add-ons - one drafts, translates in 13 languages, and flags harassment or sarcasm; the other auto-labels, archives, and manages spam without complex filters.
- GPT-4o-powered smart email replies and grammar enhancement
- Translation across 13 languages
- Sarcasm, harassment, and discrimination detection before sending
Named, real underlying model (GPT-4o) rather than vague AI claims
Free tier is limited to 10 requests per month
Sheldon
3.4Free
vs ConversAI+0.1Free plan
Free Chrome extension AI assistant working inside Gmail, Google Sheets, LinkedIn and Quora - writes professional email replies, builds complex Excel formulas from a description, and generates code snippets.
- AI-generated professional email replies with tone customization
- Excel/Sheets formula generation from a plain-English description
- LinkedIn posts, Twitter threads, and website copy generation
Genuinely free with no daily usage cap, not a limited trial
Automation detection throttles usage, which could affect legitimate heavy users
Jace
3.8$20/mo
vs ConversAI$5 more+0.5
AI email assistant that drafts Gmail replies in a user's own voice and organizes an inbox automatically.
- Context-aware Gmail draft replies based on prior thread history
- Automatic inbox organization that flags what actually needs a response
- Configurable daily draft limits that scale with plan tier
Drafts read closer to a user's own voice than generic AI reply suggestions
Free trial requires payment information upfront, not a no-risk sandbox
Ellie
3.5Not listed
vs ConversAI+0.2
Ellie reads your sent mail, learns your tone and sign-offs, then drafts replies overnight in your own voice - ready to review by morning, for Gmail and Outlook.
- Learns individual writing voice from sent mail - tone, sign-offs, phrasing
- Drafts replies overnight, ready to review each morning
- Custom plain-English rules for automatic email categorization
Explicit privacy stance - won't train general models on your email
Reply limits apply due to AI generation costs
iGPT
3.6Free
vs ConversAI+0.3Free plan
Rebuilds a full email thread from scattered messages and cites its sources back to them.
- Real-time email and attachment indexing
- Automatic thread reconstruction from scattered messages
- Hybrid semantic, keyword and filter retrieval
Cites responses back to the source email, not an unattributed summary
Indexes an organisation's most sensitive material by definition
FAQ
Questions people ask
Is ConversAI free?
ConversAI does not list a free plan. Paid plans start from $15/mo.
What is the best free alternative to ConversAI?
MailMaestro is the highest-rated alternative here with a free plan (4.1 out of 5). Other free options: iGPT, superReply, Sheldon.
What is the cheapest alternative to ConversAI?
Among paid plans, MailMaestro has the lowest starting price (from $12/mo). If you need it free, start with MailMaestro.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.