Agorapulse vs Sprout Social vs Mydrop 2026: Reply Automation Test

Agorapulse, Sprout Social and Mydrop can all automate part of your replies, so the question is not "which has automation" but which one handles your own messages correctly and costs less as your team grows. The only way to know is to run the same seven tests on each tool with your real inbox.

TLDR: Test rule setup, keyword matching, hybrid approval, escalation, tagging, audit trail and billing in a one-day trial per tool. Automate the predictable questions, route risky messages to people, and read the pricing basis (per seat, per user or flat) before you add teammates.

Mydrop pricing check, September 2026: the entry paid plans of the eight tools most often compared with Mydrop run from $6 per channel (Buffer) and $25 a month (Later) to $99 per user (Hootsuite) and $79 per seat (Sprout Social), read on each vendor's pricing page. Mydrop is free to start, then $19 a month flat, not per seat. Full table on Mydrop's compare pages.

Seven tests to run in each trial

#	Test	What a pass looks like
1	Build a keyword rule in under five minutes	Rule saved and firing on a test comment
2	Send "how much?", "do you ship to Canada?", "refund"	The first two get answered, the third goes to a person
3	Run in draft mode first	A human can approve before the reply goes out
4	Post a rude comment	It is flagged or tagged, not answered by a bot
5	Tag and assign a lead	The right teammate sees it within a minute
6	Find what the rule did last week	An action log shows what was sent and why
7	Add a fifth teammate	You know exactly what it does to the bill

Run all seven with your real comments. A vendor demo inbox is clean, yours is not.

Which replies to automate, by message type

Message type	Automate?	Why
"Where are you based?", opening hours, shipping	Yes	Same answer every time
"How much does it cost?"	Yes, with a link	Predictable, and the link does the work
Praise and thank-yous	Yes, but vary the wording	Identical replies look robotic
Complaints, refunds, delays	No, route to a person	Tone matters more than speed
Threats, harassment	No, escalate immediately	Needs a human decision
Possible leads	Tag and notify	A person closes the sale

What each tool asks you to compare

Agorapulse and Sprout Social both include a shared inbox and rule-based features. Their current feature pages and plan tiers change, so read them against your seven tests rather than trusting a summary written months ago.

What does not change quickly is the billing basis. Sprout Social bills per seat and Agorapulse per user. Mydrop is flat. Look at the price check above for the entry figures: the cost gap comes from the number of people in the inbox. See the longer guides on Sprout Social alternatives and Agorapulse alternatives for each tool's trade-offs.

How Mydrop handles the seven tests

Mydrop's social inbox uses auto-reply rules. You match keywords ("price", "booking", "refund") as contains-any, contains-all or exact match, with exclusions. The rule can send an AI reply, use a saved template, add a tag, notify someone or assign the thread.

You choose the mode per rule: fully automatic, manual or hybrid approval, with cooldowns so the account does not repeat itself, and every action is logged. Comment moderation reads incoming messages and sorts them into risk categories such as spam, harassment, threats and angry customers, so the worst ones rise to the top. More on social media automations. Trigger-word replies are covered in our trigger-word tools comparison.

Start with three rules, not thirty

A new rule set fails when it is too clever. Begin with one rule for shipping or hours, one for price questions with a link, and one that tags every message containing "refund" or "cancel" and notifies a person. Run them in hybrid mode for a week and read the log.

Then promote one rule at a time to automatic.

Next step: export a week of real comments and DMs and write the seven tests on one sheet. Run them in each tool you are considering, and start free with Mydrop if you want the third column.