Comparison Guide
The best Opensend alternative for Shopify + Klaviyo
Both platforms identify shoppers and activate behavioral data in Klaviyo.
Which one fits your team?
Choose Attribuly when
- Your recovery program lives in Shopify and Klaviyo and you want the workflow built around that path
- You need the attribution scope, window and deduplication rule written down before you trust the revenue number
- You would rather price against the estimated recovery opportunity than against volume delivered
Choose Opensend when
- You want identity activated across SMS and direct mail as well as email, not Klaviyo alone
- You prefer usage-based billing where cost tracks the identities actually delivered
- You want unused identity credit to roll over month to month
Where they overlap
- Identifying net-new anonymous visitors
- Reconnecting existing profiles your ESP cannot match to a session
- Sending browse, cart and checkout events into Klaviyo
- Duplicate-send controls through a cloned or parallel flow
Where the two products differ
- 1
Focused Shopify + Klaviyo recovery
Attribuly is focused on recovering missed shopper intent and activating dedicated recovery events in Klaviyo. Opensend covers a broader multichannel identity and activation workflow.
- 2
Published revenue methodology
Attribuly publishes its attribution scope, 7-day click-only last-click window, and a deduplication rule that counts each order once.
- 3
Pricing based on recovery opportunity
Attribuly pricing is based on the estimated revenue-recovery opportunity, while Opensend Connect is priced by delivered identities.
At a glance
| Compared | Attribuly | Opensend |
|---|---|---|
| Scope | Attribuly Shopify and Klaviyo recovery and measurement | Opensend Visitor identity and multichannel activation |
| Best for | Attribuly Teams measuring recovered flow revenue | Opensend Teams distributing identity data across multiple channels |
| Price driver | Attribuly Estimated recovery opportunity | Opensend Delivered identities, for Connect |
Commercial terms
| Compared | Attribuly | Opensend |
|---|---|---|
| Billing basis | Attribuly Estimated monthly recovered-revenue opportunity TTM GMV is an input to the estimate, not the billed quantity | Opensend Delivered identities |
| Public pricing | Attribuly $500–$2,500/month in $500 increments; custom above $12M TTM GMV | Opensend Monthly $500 / $1,000 / $2,000 · annual equivalent $400 / $800 / $1,600 per month Connect tiers only; Reconnect, Ignite and Enterprise are not publicly priced |
| Trial | Attribuly 7 days or $1,000 in attributed recovered revenue, whichever comes first. Setup time is excluded. | Opensend $1 for 14 days. Paid trial, not a free trial. |
| Billing options | Attribuly Monthly or annual | Opensend Monthly or annual |
| Credit rollover | Attribuly Not applicable — not billed by creditsn/a | Opensend Yes |
The recovery chain
| Compared | Attribuly | Opensend |
|---|---|---|
| Identity | ||
| Reconnect existing profiles | Attribuly Yes — ReCapture | Opensend Yes — Reconnect |
| Identify net-new visitors | Attribuly Yes — Capture | Opensend Yes — Connect |
| Klaviyo events | ||
| Product Viewed | Attribuly Yes | Opensend Yes |
| Collection Viewed | Attribuly Yes | Opensend Browse eventspartial Documented as browse events; exact Klaviyo event name not specified |
| Added to Cart | Attribuly Yes | Opensend Yes |
| Checkout Started | Attribuly Yes | Opensend Yes |
| Activation and measurement | ||
| Duplicate-send prevention | Attribuly Parallel server-side flow with delay and conditional split | Opensend Cloned flow with cross-provider exclusions and send-frequency limits |
| Revenue reporting | Attribuly Available | Opensend Available |
| Publicly documented attribution window | Attribuly 7-day click-only, last click | Opensend Not found in the public documentation reviewed[not publicly confirmed] |
| Publicly documented order-deduplication rule | Attribuly Each order counted once; limited to Attribuly-managed or dedicated recovery flows | Opensend Not found in the public documentation reviewed[not publicly confirmed] |
How it works
- 1Shopper sessionsMost never resolve to a profile
- 2Native ESP trackingResolves a minority of sessions
- 3Capture + ReCaptureRecovers sessions native tracking misses
- 4Klaviyo eventsProduct Viewed, Collection Viewed, Added to Cart, Checkout Started
- 5Recovery flowServer-side, parallel to the native flow
- 6Attributed revenue7-day click-only, each order counted once
Switching from Opensend
- 1Review existing Klaviyo flows
- 2Rebuild or clone recovery flows
FAQ
Is Opensend a direct alternative to Attribuly?
Attribuly and Opensend overlap in visitor identification and Klaviyo event activation, but they are not identical substitutes. Attribuly is focused on Shopify and Klaviyo recovery workflows with documented revenue measurement, while Opensend provides broader multichannel identity activation.
Does Opensend require changes to existing Klaviyo flows?
Yes. Opensend documents cloning flows and adding cross-provider filters and send-frequency limits so shoppers do not receive both the native and the Opensend message. Attribuly documents a comparable parallel server-side flow with a delay and conditional split — neither tool avoids flow work entirely.
What does Opensend cost?
Connect tiers are published at $500, $1,000 and $2,000 per month, or $400, $800 and $1,600 per month on annual billing. A $1 fourteen-day trial is available. Reconnect, Ignite and Enterprise pricing is not published.
Looking at other tools too?
All comparisons →See what your store is missing before you decide
Install on Shopify, connect Klaviyo, and measure recovered revenue against the same window and deduplication rule described above.
7 days or $1,000 in attributed recovered revenue, whichever comes first. Setup time is excluded.