A Spur alternative that delivers a file from a comment, starting at $0

Three tools, the rows that decide most comparisons. Real monthly prices throughout; Spur's annual commitment takes 20% off the figures shown here.

Imagine a clothing reel with the caption ‘Comment SIZE for the measurement guide.’ The useful response is the current guide, easy to open on a phone. A general shopping conversation may be unnecessary.

For that offer, upload the guide, choose SIZE and write a DM that says what the link opens. Keep questions about returns or a delayed parcel in a support process that can see the relevant order.

Our ecommerce page works through the distinction in more detail.

Spur is built for a store that talks to customers on several channels from one inbox. One note up front: this is Spur the Instagram commerce automation tool, not the US software-testing startup that shares the name.

Its strongest signal is commerce. Shopify, Stripe and Razorpay connect on the lower tiers, the AI agent draws on a credit allowance per tier, and Click-to-DM ad flows pair Instagram automation with paid acquisition. Both partner statuses are documented programme memberships, not marketing claims.

ReplyMagnet is not in the Meta Tech Provider programme. Its Instagram and Facebook integration was reviewed permission by permission through Meta's App Review and approved in August 2026. Those are different kinds of scrutiny, stated here rather than argued over.

Spur's ladder is $12, $31, $127 and $399 a month. A lower figure on its pricing page is the annual rate: Spur takes 20% off for an annual commitment, so check the billing toggle before comparing. Every tier opens with a seven-day trial rather than a standing free plan.

Each Spur tier also carries an AI-credit allotment: 100, 2,000, 12,000 and 20,000. The published material does not say what happens at zero credits, so the price you pay depends on a limit whose behaviour you would need to confirm.

The only thing ReplyMagnet bills is an engagement, a reply or DM that actually reached someone. AI matching runs on every plan within a daily allowance of 100 to 2,000 checks, and a comment past the monthly allowance queues rather than billing anything extra.

Ask Spur to walk through a real support example: a customer supplies an order number, asks about delivery and then changes the question. Find out what uses a credit and when the conversation needs a person.

ReplyMagnet's AI serves a narrower purpose. It can recognise a resource request without an exact keyword, within a daily allowance. It doesn't turn a SIZE campaign into an order-status service.

Overflow works differently too. A comment beyond ReplyMagnet's monthly allowance waits in a queue and releases oldest-first once the next cycle opens or the plan is upgraded, on every plan including free. The honest edge case: if a queued request outlasts Instagram's messaging window it expires instead of arriving late; flat pricing does not mean instant delivery. Overflow behaviour was not found in Spur's published docs.

Figures pulled from Spur's own published plan pages on 29 August 2026, not a sales call. Where Spur's material does not state something, the table says so rather than reading silence as absence.

Spur connects Shopify, Stripe and Razorpay on its lower tiers and runs four channels with an AI agent across them. If those connections and channels are already essential to your process, Spur may be the better fit. Removing them to save on a subscription could simply move the work back to your team.

Choosing it means accepting the shape that comes with the reach: no standing free plan, a $12 entry with 100 AI credits, one account per channel until $399, and no published statement of what happens past a limit.

Five steps, in this order:

1. Save the existing campaign's keyword, response and resource. Connect the Instagram account to ReplyMagnet and start the free plan; no card is needed.
2. Recreate the delivery in ReplyMagnet, select the intended post, attach the guide, and turn on email capture if you want the address.
3. Test from another account and open the guide on a phone. Submit a test email if capture is part of the offer.
4. Disable the old Spur response for that post before enabling the replacement publicly. Leave both running and whichever tool answers first takes the comment, while the second reply reads as a duplicate.
5. Launch, then compare completed deliveries and usable lead records before changing the wording. Leave order support and payment flows in place until you have a replacement for those jobs.

If you collect an email, explain the follow-up. Someone requesting measurements should not have to guess whether submitting an address also joins a mailing list.

Whatever sits in Spur today, contacts, orders and conversation history, stays there. Exporting from Spur is outside what we can speak to, since it is not our product. Once the campaign is live, each answered comment becomes a lead row you can see at once and export as a CSV from $9 a month.

Start free with one existing offer. The plan guide explains the 1,000-engagement free allowance and the separate limits during the 30-day trial.

Sources: Spur, checked 29 August 2026, and ReplyMagnet's published plan catalogue. This is ReplyMagnet's comparison, not an independent product test.