InboxLoop / Instagram workflows
LinkDM vs InstantDM
LinkDM vs InstantDM for Instagram DM automation: free plans, paid prices and workflows compared from official sources, with InboxLoop as a third option.
Available free during Early Access. Messaging rules and technical limits apply.
LinkDM vs InstantDM: free plans and prices
Published plans
LinkDM
Free
Starting offer$0; 1 Instagram account; 1,000 DMs per month
SourcePro
Pro, monthly$19 USD per month
Up to 3 Instagram accounts; 25,000 DMs/month headline allowance
The homepage describes the allowance per account, while the pricing headline does not clarify pooling. Confirm quota scope with LinkDM; this page does not assume it.
Source
Published plans
InstantDM
Free
Starting offer$0; 500 DM automations/month; 5 post automations; 3 trigger words
Ongoing Free is separate from the 7-day paid-plan trial.
SourceLegend Pro
Legend Pro, USD annual display$9.99/month equivalent, billed yearly
Single-account offer
Not a cancel-anytime monthly charge. Verify the currency and billing option at checkout.
Source
DM allowances are not contact counts: one person receiving multiple messages can affect usage differently from active-contact billing. This example uses the monthly USD offer, not an annual-equivalent discount. No message or account cap for InboxLoop is invented to make the two offers look identical.
The comparison quotes the annual display explicitly. The ongoing free plan and paid-plan trial are different offers. InboxLoop's Early Access is also a different kind of free access, not a permanent price promise. Do not compare a yearly commitment with a monthly bill without accounting for that commitment.
Feature by feature
| Feature or control | LinkDM | InstantDM |  InboxLoop |
|---|---|---|---|
| Free access | $0; 1 Instagram account; 1,000 DMs per month Free LinkDM documentation | $0; 500 DM automations/month; 5 post automations; 3 trigger words Free Ongoing Free is separate from the 7-day paid-plan trial. InstantDM documentation | Unlimited automations, free during Early Access Early Access No cap on the number of automations during Early Access. Instagram messaging rules and technical sending limits still apply. Not a lifetime pricing promise. InboxLoop details |
| Comments and keywords | Comment-to-DM; Pro adds public replies and Universal Triggers Free / Pro Feature eligibility differs by tier. LinkDM documentation | Comment keyword workflows documented Check selected plan The pricing table distinguishes free trigger limits from paid workflows. InstantDM documentation | Comment-to-DM, public replies and incoming-DM keyword replies Early Access InboxLoop details |
| Story workflows | Story automations listed Free LinkDM documentation | Story and next-post triggers listed Legend Pro Check the exact Story event you need. InstantDM documentation | Story reply and mention workflows; optional reaction to a Story reply Early Access InboxLoop details |
| Follow gates | Follower Growth Tool listed Pro Do not assume identical follow-check behavior without testing. LinkDM documentation | Follow-before-link flow documented Check selected plan Plan eligibility should be confirmed before switching. InstantDM documentation | Ask for a follow, then check follow status when the person confirms Early Access A follow prompt is not a guarantee of follower growth. InboxLoop details |
| Product carousels | An official starter guide describes carousel-style FAQ and catalogue journeys Current plan eligibility not confirmed The guide is older; current multi-product editor limits were not established. Do not interpret that gap as unavailability. LinkDM documentation | Product-message templates listed Legend Pro Check the current editor's card and button limits. InstantDM documentation | Up to 10 product cards; up to 3 destination buttons each Early Access Messaging eligibility still applies; this is not native checkout. InboxLoop details |
| Click visibility | Universal Trigger reporting includes clicks and replies Universal Triggers Not a claim of identical contact-level reporting. LinkDM documentation | Sent/opened link reporting and click-through trends documented Advanced link-open analytics: Trendsetter The pricing page assigns advanced link-open analytics to Trendsetter; the how-to guide does not state all plan gates. InstantDM documentation | Total clicks, unique clickers, repeat clicks and contact-level history Early Access Click activity is not purchase attribution. Probable bots are excluded from the reported metrics. InboxLoop details |
| Connection controls | Provider documents permission checks and disconnect/reconnect troubleshooting Connected account InboxLoop has not independently audited this provider. LinkDM documentation | Provider describes an official Meta API connection Provider documentation API use alone does not establish certification or immunity from restrictions. InstantDM documentation | Meta authorization, server-side tokens and disconnect controls Early Access No Instagram password is collected. This is not an independent security audit or a claim of certification. InboxLoop details |
| Delivery safeguards | Slow Down Mode listed on Pro Pro A provider feature listing is not a guarantee against Instagram restrictions. LinkDM documentation | Provider lists queue and overload controls Trendsetter Provider throughput marketing is not a universal safe sending rate. InstantDM documentation | Shared API budgets, rate-limit cooldowns and bounded retries Early Access No guarantee against restrictions, duplicates or failed delivery. InboxLoop details |
Information comes from each provider's published documentation and the InboxLoop implementation reviewed. This is not an independent audit.
Where InboxLoop fits
Consider InboxLoop when you want to build an Instagram conversation around product cards and review supported tracked-link activity during free Early Access.
Questions about this comparison
Does LinkDM have a free plan too?
Yes. Its pricing page lists a free option. The table includes it alongside InboxLoop's time-qualified Early Access offer.
Is the advertised $9.99 a monthly commitment?
The reviewed USD pricing display says billed yearly. Treat it as a monthly equivalent of an annual plan and check the actual checkout terms.
How current is this information?
Reviewed in October 2026 from each provider's official pages. Plans change often, so confirm on the provider's site before you decide.
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Free during Early Access, not a lifetime pricing commitment.