InstantDM alternative: Zetrr Automation vs InstantDM
Zetrr Automation and InstantDM both offer unlimited Instagram DMs on a paid plan through Meta’s official API. Zetrr’s plan costs ₹149 a month; InstantDM’s Legend Pro is ₹999 (US$12) a month billed monthly. Zetrr’s free plan covers 2,000 DMs a month, against InstantDM’s 500. InstantDM is the better fit if you also automate Facebook, or want an AI agent, a Flow Editor and an API on its Trendsetter plan.
Zetrr Automation₹149 a month, no monthly DM cap
InstantDM₹999 a month (Legend Pro), or US$12; ₹833 or US$9.99 a month billed yearly
Scored on 12 rows below.
Zetrr Automation and InstantDM, side by side
| Compared on | Zetrr Automation | InstantDM |
|---|---|---|
| Cheapest paid plan with unlimited DMsZetrr wins | ₹149 a month, no monthly DM cap | ₹999 a month (Legend Pro), or US$12; ₹833 or US$9.99 a month billed yearlyInstantDM pricing, 18 October 2026 |
| Unlimited DMs on a paid planEven | Yes | Yes, from Legend Pro; its Multi plans are capped per accountInstantDM pricing, 18 October 2026 |
| Free optionZetrr wins | Free plan with 2,000 DMs a month, and every paid feature free for the first month, no card needed | Free plan with 500 DMs a month, carrying InstantDM brandingInstantDM pricing, 18 October 2026 |
| Billing currencyEven | Indian rupees | US dollars or rupees, with a switch on its pricing pageInstantDM pricing, 18 October 2026 |
| ChannelsInstantDM wins | Instagram, plus Facebook Page comments and MessengerInstantDM pricing, 18 October 2026 | |
| Instagram connectionEven | Instagram’s official login. Zetrr is a verified Meta Tech Provider. No password sharing, no scraping. | Says it became a Meta Business Partner on 28 January 2026InstantDM: Meta Business Partner, 18 October 2026 |
| TriggersInstantDM wins | Post and reel comments, story replies and DM keywords | Post and reel comments on Free; DM keywords, story replies, Lives and shared posts on paid plans; ad comments from TrendsetterInstantDM pricing, 18 October 2026 |
| Built in | Follow-to-unlock, lead capture with CSV export, missed-DM recovery for the last 7 days, a Priority Comments inbox, a brand-deal inbox and app-opening Smart Links | Follow-before-link gate, email and phone capture, a live-chat inbox and post scheduling from Legend Pro; Flow Editor and A/B tests from TrendsetterInstantDM pricing, 18 October 2026 |
| AI-written repliesInstantDM wins | No. You write every message Zetrr sends. | AI comment-reply variations on every plan; an AI agent with your own model key from Trendsetter (₹1,999 a month)InstantDM pricing, 18 October 2026 |
| Other creator tools in the same loginZetrr wins | BioLink, Planner, Invoice, Forms, Giveaways and Opener: every app for ₹299 a month | A post and reel scheduler, open-in-app links, a contacts CRM, an API and mobile appsInstantDM pricing, 18 October 2026 |
| Recover missed DMsEven | One tap sends the DM to everyone who commented in the last 7 days | Re-runs missed comments on a post, from Trendsetter (₹1,999 a month)InstantDM pricing, 18 October 2026 |
| Follow-up messagesEven | Follow-ups after a person replies, inside Instagram’s 24-hour window | DM sequences of up to 10 messages, from Legend ProInstantDM pricing, 18 October 2026 |
| Lead captureEven | Asks for email or phone in the DM, saves valid answers to Leads, CSV export | Email, phone and name capture with CSV export, from Legend ProInstantDM pricing, 18 October 2026 |
| Sending safeguards | An hourly cap set below the limit Meta documents, sends spread evenly through the hour, an immediate stop when Instagram signals a limit, then a gradual return | Up to 800 an hour on Free and Legend Pro, 2,000 on Trendsetter, no hourly limit on Trendsetter ProInstantDM pricing, 18 October 2026 |
What it costs across the market
Where Zetrr Automation sits among the tools we track. InstantDM is marked.
Cheapest paid plan with unlimited DMs
- Zetrr Automation₹149/mo
- SuperProfile₹499/mo
- ChatAutoDM₹499/mo
- SlideDM₹999/mo
- InstantDM₹999/mo
- Zorcha₹1,199/mo
Zetrr Automation is the lowest here: ₹4,200 a year less than the next plan, if both are paid monthly.
- ManyChat: No unlimited plan. Priced by contacts in US dollars: about US$17 a month for 250 contacts, about US$99 for 7,500
- MagicDM: No unlimited plan. Paid plans start at ₹599 a month for 10,000 DMs; ₹999 a month (launch offer) covers 1 lakh
- LinkDM: No unlimited plan. Pro is US$19 a month (US$182 a year) for 25,000 DMs a month
- Inrō: Pro from €12.99 a month for up to 500 activated contacts, rising with each band of contacts (€149.99 at 10,000)
- ReplyRush: No unlimited self-serve plan. Lite is ₹900 (US$10) a month for 7,500 DMs; Max is ₹8,400 (US$100) for 400,000
- Chatfuel: US$20 a month (Business), or US$18 a month billed yearly; unlimited contacts and non-AI messages
- CreatorFlow: No unlimited plan. Pro is US$15 a month (US$12 billed yearly) for 5,000 DMs a month per workspace; automations pause at the cap
Why creators pick Zetrr Automation
Unlimited DMs for ₹149 a month
The cheapest paid plan with unlimited Instagram DMs among the tools we track.
Built for account safety
Instagram’s official login and a verified Meta Tech Provider. No password sharing, no scraping. Zetrr paces its sending inside Instagram’s limits and pauses itself when Instagram asks it to slow down.
Creator features without building flows
Follow-to-unlock, lead capture with CSV export, missed-DM recovery for the last 7 days, a Priority Comments inbox and a brand-deal inbox are switches, not diagrams.
The creator OS: seven apps, one login
Plan content in Planner (free), share a BioLink page, invoice brands with Invoice, run Instagram giveaways, collect enquiries with Forms and open links in the right app with Opener, all with Automation for ₹299 a month.
Which one to choose
Choose Zetrr Automation if
- You want unlimited DMs for ₹149 a month instead of ₹999.
- Your free plan needs to cover more than 500 DMs a month: Zetrr’s covers 2,000.
- You want missed-DM recovery for the last 7 days without a higher plan; on InstantDM, re-running missed comments starts with Trendsetter.
- You also want a link-in-bio page, invoicing or a giveaway picker in the same ₹299 login.
Choose InstantDM if
- You automate Facebook Page comments and Messenger as well as Instagram.
- You want AI-written replies or an AI agent that uses your own model key.
- You need an API, webhooks or a visual Flow Editor.
Switching from InstantDM
Start free on Zetrr and connect your Instagram professional account with Instagram’s official login.
Recreate each InstantDM automation in Zetrr with the same keywords, reply and link.
Turn the InstantDM automation off, so the two tools never answer the same comment.
Use Recover missed DMs to reach everyone who commented in the last 7 days.
Questions
Is Zetrr cheaper than InstantDM?
Yes. Zetrr Automation costs ₹149 a month with no monthly DM cap. InstantDM’s Legend Pro, its first plan without a monthly cap, is ₹999 (US$12) a month billed monthly, or ₹833 (US$9.99) a month billed yearly.
Which free plan sends more DMs?
Zetrr Automation’s free plan covers 2,000 DMs a month. InstantDM’s free plan covers 500 and carries InstantDM branding.
Do both use Meta’s official API?
Yes. InstantDM says it uses Meta’s official API and became a Meta Business Partner in January 2026. Zetrr uses Instagram’s official login as a verified Meta Tech Provider, never asks for your password and does not scrape.
Does Zetrr work with Facebook?
No. Zetrr Automation works with Instagram professional accounts only. InstantDM also automates Facebook Page comments and Messenger.
Sources
- InstantDM pricingchecked 18 October 2026
- InstantDM: Meta Business Partnerchecked 18 October 2026
- ManyChat pricing summary, chatbot.comchecked 18 October 2026, published summary (the vendor’s page blocks automated checks)
- Zorcha pricing (India)checked 18 October 2026
- SuperProfile pricing (India)checked 18 October 2026
- SlideDM pricingchecked 18 October 2026
- MagicDM pricingchecked 18 October 2026
- ChatAutoDM pricingchecked 18 October 2026
- LinkDM pricingchecked 18 October 2026
- Inrō help: plans and billingchecked 18 October 2026
- ReplyRush pricingchecked 18 October 2026
- Chatfuel pricingchecked 18 October 2026
- CreatorFlow pricingchecked 18 October 2026
Zetrr makes Zetrr Automation. Other product names are trademarks of their owners; Zetrr isn’t affiliated with them. Prices change, so check each site before you buy. Spotted something out of date? Tell us on the contact page and we’ll fix it.
More comparisons
Try Zetrr Automation free
Every Zetrr app is free to try, with no card needed. Instagram DM automation for creators worldwide: unlimited DMs on a paid plan for ₹149 a month, through Instagram’s official login. Part of Zetrr, the creator OS.