Migration specialist
Custom pricing · unclaimed
Ops-plus-technology partner for RevOps and customer-platform switches that fail when treated as a tool swap.
Leaving Outreach · Sales engagement stack · Revops focus
Migration · Revops · Ai Adoption
Migration Agent
Add optional context, then the agent writes a detailed plan and coaches it step by step. The full plan stays on this page. Talk to a specialist or a matched services partner when the cutover is too heavy.
Product briefings are secondary. Outreach · 11x
Checking Migration Agent…
Recommended services partners for Outreach → 11x, matched on category and product tags. Paid profiles never change this list. Partners never enter a software rank.
Migration specialist
Custom pricing · unclaimed
Ops-plus-technology partner for RevOps and customer-platform switches that fail when treated as a tool swap.
Leaving Outreach · Sales engagement stack · Revops focus
Migration · Revops · Ai Adoption
Migration specialist
project · unclaimed
Berlin HubSpot Platinum Partner for Salesforce, Close, Pipedrive and Attio → HubSpot migrations with a RevOps rebuild — Seed to Series B SaaS in DACH and Europe.
Revops focus
Migration · Crm Implementation · Revops
Migration specialist
project · unclaimed
Salesforce-centric implementation partner for migrations that cannot be a weekend export. Not a scored CRM product.
Revops focus
Migration · Crm Implementation · Revops
General guidance from the Afterstack catalog for Outreach → 11x. Not Outreach or 11x vendor documentation.
Export
Take Outreach as the source of truth for this pair. Export pipeline and deal records; sequences and cadences; call and voice logs; synced email and calendar links; workflow rules; saved reports; installed marketplace apps; AI assistant configuration; records for the catalog use cases: outbound, sequences. The default enterprise sales-engagement platform — sequences, calls, and a lot of admin.
Map
Load into 11x only after the field map is written down. Digital workers for outbound — AI-native substitute for an SDR pod. Neither product is flagged for custom objects. Keep the object list short.
Prove a sample
11x scores 6/10 on speed to live and 4/10 on migration friendliness. Run one sample load and one report the team already uses in Outreach before a full cutover.
Cut over
Outreach scores 6/10 on migration friendliness and is marked high difficulty in the catalog. Keep Outreach readable until the team is working in 11x. Outreach is the procurement-safe sales engagement suite: sequences, dialer, analytics, and a platform that grew around SDR teams. AI features have been added onto a sequencer that was not designed as an autonomous seller. This is the incumbent many teams are trying to leave.
Linked sentences come from vendor documentation opened for this page. Everything else is general guidance, not Outreach or 11x vendor documentation. This section does not move data and does not change the catalog outline above.
Outreach's public REST reference, opened 2026-10-17, is the export side. Prospects are GET /api/v2/prospects, and sequence membership is a separate resource: GET /api/v2/sequenceStates. A sequence state points at a prospect, a sequence, a mailbox, and the current step. The prospects page says activeSequenceStates are the non-finished memberships, including active, paused, failed, bounced, pending, and disabled. Opportunities on a prospect require the Opportunities SKU. Server-to-server tokens, documented on the S2S access page, cover a narrower scope list than interactive OAuth. That list includes prospects, sequences, sequence states, mailings as read, accounts, calls, tasks, templates as read, and users as read. The common-patterns guide shows how a sequence is created as type interval or date, how a step is auto_email, call, manual_email, or task, and how a sequence state is the act of placing a prospect into a sequence on a mailbox. None of that is a file format 11x accepts. Outreach's pricing page the same day names Amplify Essentials, Core, Plus, and Pro and says reach out for custom pricing. The FAQ describes seat access plus consumption credits. Essentials is written as 10K credits and Core as 25K credits. No dollar amount is on the page. The catalog's empty starting price and custom model match. A trial length is not written; the calls to action are request pricing and request a demo, so the catalog trial flag is unverified.
11x prices Alice and Julian separately. The pricing overview opened 2026-10-17 says Alice Growth is from 3,750 dollars a month, billed annually, with up to 5 end users and 2,000 new prospects a month. Pro and Enterprise are custom. Alice is priced per prospect, not per send. API access, custom integrations, and SSO sit on the Alice Enterprise column, not on Growth. The page says there is no published self-serve free trial. The entry is a demo. Rechecked 2026-10-19, the catalog stores Alice Growth at $3,750 a month on a flat model and hasFreeTrial false, which matches that overview. Julian voice Growth is from 5,333 dollars a month and chat Growth from 2,417, which matters only if the buyer is also purchasing inbound. The webhooks page says one API spans Alice and Julian, that you push prospect attributes in and pull outcomes out, and that the endpoint reference is not published yet. It tells you to email support@11x.ai. Native connectors it names are Salesforce, HubSpot, and Pipedrive. Outreach is not in that table. Julian's calling API, a different host, documents POST /agents/{agentId}/schedule/sequences for up to 1,000 contacts, which it calls the API equivalent of CSV import. A 202 means the contacts were queued, not that sequences exist yet. There is no public batch-status endpoint. Phone duplicates collide after normalization, and a sequence already in progress or started within 30 days is rejected unless allowDuplicates is true. That Julian contract is a calling enroll. It is not an importer for Outreach interval sequences, rulesets, or mailbox assignments. Sequences do not move as sequences. People can be re-enrolled into an 11x play. The sequencer floor can stay if humans still need it.
Not on the pages opened 2026-10-17. Outreach documents prospects and sequence states. 11x says the shared endpoint list is unpublished and names Salesforce, HubSpot, and Pipedrive as native CRMs. Outreach is absent. Rebuilding a play in 11x is general guidance.
Alice Growth is from $3,750 a month, billed annually, for up to 5 users and 2,000 new prospects a month. Pro and Enterprise are custom. Rechecked 2026-10-19, the catalog starting price is $3,750 on a flat model and the trial flag is false, matching the pricing overview. Julian voice and chat stay separate prices.
It schedules up to 1,000 contacts into a calling agent's sequence and calls that the API equivalent of a CSV. A 202 only means they were queued. It does not mention Outreach prospects, mailboxes, or interval steps.
None. The pricing page says custom pricing, names Amplify Essentials through Pro, and mentions 10K and 25K credit packs without a dollar fee. That matches the catalog's empty starting price.
Mailings are readable in Outreach, including with an S2S read scope. No 11x page opened here accepts that history as an import. The worker starts new touches.
Last reviewed: 2026-10-19
Afterstack is not the vendor. This agent does not move data, does not authenticate to Outreach or 11x, and does not sell a rank. Methodology.