100 automations/month — not a trial clock
Test comment triggers and story reply automation for as long as you need, not just 3 or 14 days. A permanent free plan, not a countdown.
Both are India-built Instagram DM tools with INR pricing. HeyDM is a single flat plan at ₹199/month with unlimited everything. RapidDM is ₹499/month — 2.5x the price — and adds audio DMs and conditional follow-up sequences. Here's whether the extra cost is worth it.
HeyDM
₹199/mo · 14-day trial · Unlimited everything
One plan, no caps. DM Safety Queue, phone collection, follow-up flows. No audio DMs. No live keyword yet.
RapidDM
₹499/mo · 3-day trial · 1 account
Audio/voice DMs, conditional follow-up sequences, next-post auto-trigger. No permanent free plan.
Honest breakdown
A 2.5x price gap and two different feature bets — spam-safe simplicity vs message format flexibility.
HeyDM fits better when…
Your budget is ₹199/month — not ₹499/month
HeyDM is one of the cheapest unlimited Instagram DM tools in the Indian market. If you just need reliable comment-to-DM and story automation, the price gap is hard to ignore.
You want spam-safe sending built in
HeyDM's DM Safety Queue is a proprietary feature that paces DM sends to avoid tripping Meta's API abuse detection. RapidDM doesn't list an equivalent safeguard.
You want a longer trial before committing
14 days, no card required, versus RapidDM's 3-day window — more room to actually test the tool on a real content cycle.
You want phone number collection built in
HeyDM collects both email and phone numbers directly through DM flows. RapidDM doesn't list this as a feature.
RapidDM fits better when…
You want to send voice or audio messages as DMs
Upload WAV, AAC, or M4A files that play directly inside the Instagram DM thread. Not a listed HeyDM feature.
You want conditional follow-up on precise timing
RapidDM can delay a follow-up 5 minutes to 23 hours and fire it only if the first message was seen or not reacted to — more granular timing control than HeyDM's flow sequence.
You post consistently and hate switching triggers manually
RapidDM's next-post auto-trigger attaches to your newest content automatically, same as HeyDM's version of the feature.
You're comparing message-format flexibility over price
If audio DMs and precise follow-up timing matter more to your workflow than saving ₹300/month, RapidDM's feature set justifies the higher price.
The gap both leave open
HeyDM gives you 14 days, RapidDM gives you 3 — both are timed windows, not a way to test long-term for free. HeyDM lists Live automation as "Coming Soon"; RapidDM doesn't list it at all.
14-day trial, then pay or stop
No permanent free tier — after two weeks it's ₹199/month or nothing. Fine if you decide fast, a problem if your content cycle is slower.
3-day trial, no free plan
₹499/month for a single account after 3 days. No way to test across multiple campaigns before committing.
No IG Live automation live today
HeyDM lists it as upcoming; RapidDM doesn't mention it. If live keyword comments are part of your strategy, neither tool covers it yet.
Where winksend fits
winksend doesn't have HeyDM's DM Safety Queue or RapidDM's audio DMs — those are genuine advantages for each. But it covers what both tools miss.
Test comment triggers and story reply automation for as long as you need, not just 3 or 14 days. A permanent free plan, not a countdown.
Comment, story reply, IG Live keyword, and DM keyword auto-reply — all four triggers on the Creator plan. Neither HeyDM nor RapidDM has this live today.
Creator and Professional include unlimited Facebook automations alongside Instagram — a channel neither competitor covers.
Full comparison
₹499/mo Creator
100 automations/mo — permanent
✓
✓
✓
✓
None on Creator+
✗
✓ included, Creator+
✗ not listed
✓ Professional only
✗ not yet
✓ 4,000 credits/mo included (Creator)
✓ Creator+
✓
✓
Features based on publicly listed information as of August 2026. Verify current availability at heydm.co and rapiddm.in.
FAQ
Both are India-built, INR-priced Instagram DM automation tools. HeyDM is a single flat plan at ₹199/month with unlimited automations, DMs, and contacts, plus a proprietary DM Safety Queue and phone number collection. RapidDM is ₹499/month with audio/voice message DMs and conditional follow-up sequences — features HeyDM doesn't have.
Yes. HeyDM is ₹199/month flat, versus RapidDM's ₹499/month — HeyDM costs about 60% less. HeyDM also offers a 14-day free trial with no card required, while RapidDM's trial is only 3 days.
Yes. RapidDM can send voice messages (AAC, M4A, WAV formats) as automated DMs — a feature HeyDM doesn't list. RapidDM also supports conditional follow-up sequences with a 5-minute to 23-hour delay.
Not yet — it's listed as 'Coming Soon' on HeyDM's site. RapidDM doesn't list IG Live automation either. Neither tool currently supports it.
winksend supports IG Live keyword automation alongside comment, story reply, and DM keyword triggers — all four on its ₹499/month Creator plan — plus a permanent free plan (100 automations/month) and Facebook Messenger automation.
₹499/mo. Real free plan. Live automation included.
All four Instagram triggers, including Live keyword. 100 automations/month free. No credit card required.
Free plan · 7-day trial on paid plans · Cancel anytime