The best Mosaic alternative for fractional CFOs
If you are here, the tool you were evaluating is being absorbed into an HR suite. Mosaic earned real regard for rolling forecasts and live metrics, and nothing below is a victory lap. The question worth answering is what you were using Mosaic for, because the right replacement is different for an in-house finance team than for somebody running finance across a roster of clients.
What happened to Mosaic?
HiBob acquired Mosaic in February 2025 and has been folding it into its HR and people platform.
That is a reasonable outcome for a strong product, and it changes what Mosaic is. A finance tool inside an HR suite is bought by different people, roadmapped against different priorities and sold to a different buyer.
Advisors still evaluate Mosaic because it was good and the recommendation lag in this market is long. It should no longer be treated as an independent FP&A vendor.
Who should choose which.
Choose Mosaic if
- You are an existing Mosaic customer, it works, and your renewal is not in question.
- Your company is already on HiBob, so the consolidation is a benefit rather than a disruption.
Choose Alpyne if
- You run finance for several unrelated clients rather than one company.
- You were drawn to Mosaic for live metrics and rolling forecasts and want that across a roster.
- You would rather not re-evaluate again in eighteen months.
Alpyne and Mosaic, criterion by criterion.
| Criterion | Mosaic | Alpyne |
|---|---|---|
| Status | Acquired by HiBob, February 2025. Being folded into an HR suite | Independent, and the thing the company does |
| Built for | In-house finance teams at one company | Advisors running finance for several companies |
| Core strength | Rolling forecasts and live metricsmatches or beats us | Multi-client conforming, the ledger, and the practice around it |
| Multi-client | Not the design centre | The design centre |
| Published pricing | No | Yes. Published per-client levels |
| The ledger itself | Read-only | Reconciliation, reclassification and journal entries, on approval |
| Practice management | Not in the product | Pipeline, proposals, engagement letters and billing |
Mosaic facts checked against their own published material, 5 October 2026. Where they match or beat Alpyne, the row says so.
Where Mosaic is strong.
- Rolling forecasts and live metrics
- This is what Mosaic was known for and the reputation was earned. Metrics that updated continuously rather than on a monthly rebuild, presented well. Anyone telling you Mosaic was not good is selling you something.
- It set an expectation the category had to meet
- Plenty of what buyers now consider table stakes in this market is there because Mosaic shipped it first and made it look obvious.
Where Alpyne fits better.
- It is still a finance product
- The most practical difference is the least technical one. Alpyne is what this company does, so the roadmap is not competing with a people platform for attention.
- Built around a roster, not a company
- If you liked Mosaic for live numbers, the multi-client version of that is one question asked across every client at once, on books conformed to the same structure.
- The books are in scope
- Mosaic read the ledger. A fractional CFO frequently inherits one that is wrong. Alpyne proposes the fixes and writes them back when you approve, with a change log.
If you are an in-house team happy inside HiBob, stay. If you are a practitioner with a roster of clients, you were always a slightly awkward fit for Mosaic, and the acquisition is a reasonable moment to stop forcing it.
Common questions
- What happened to Mosaic?
HiBob acquired Mosaic in February 2025 and has been integrating it into its HR and people platform. The product still exists; it is no longer an independent FP&A vendor, and it is now part of a suite sold primarily to HR buyers.
- What is the best Mosaic alternative?
It depends what you used it for. An in-house finance team at one company should look at the horizontal FP&A platforms, DataRails and Jirav among them. A fractional CFO running several clients wants something built around a roster rather than a company, which is what Alpyne is for.
- Do I have to migrate off Mosaic now?
No. If it works and your renewal is not in question, there is no emergency. The reason to look is that a finance product inside an HR suite is roadmapped against different priorities, and that tends to show up over a couple of years rather than immediately.
More on how the platform works: the platform overview, how AI is wired in, what a seat costs, and the rest of the comparisons.
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