Standard OP vs 15Five: an honest comparison.
15Five practically invented the weekly check-in, and this page doesn't pretend otherwise — the table below includes every row where they beat us. If you're 25–300 people and buying performance reviews rather than an engagement platform, here's the case for a flat band instead of $11 per user billed annually.
Also compare: vs Lattice · vs Leapsome · vs Trakstar
What 15Five costs by headcount — and what we cost
15Five Perform is published at $11 per user per month, billed annually only. Standard OP prices by flat band with monthly billing available, and your price is locked for your full term however many people you hire.
| Headcount | 15Five / yr† | Standard OP / yr | You save | % |
|---|---|---|---|---|
| 25 people | $3,300 | Team — $2,028 | $1,272 | 39% |
| 50 people | $6,600 | Growth — $4,068 | $2,532 | 38% |
| 75 people | $9,900 | Growth — $4,068 | $5,832 | 59% |
| 100 people | $13,200 | Scale — $6,588 | $6,612 | 50% |
| 150 people | $19,800 | Scale — $6,588 | $13,212 | 67% |
| 200 people | $26,400 | Plus — $11,988 | $14,412 | 55% |
| 300 people | $39,600 | Plus — $11,988 | $27,612 | 70% |
†Annualized at $11/user/month for the Perform plan, as published on 15Five's pricing page, checked August 26, 2026. 15Five bills annually only. Verify current rates on their page; we re-check quarterly.
Feature by feature — including where we lose
A comparison table where the vendor wins every row is marketing. 15Five beats us on engagement surveys, manager coaching, integrations, and track record — those rows are below, stated plainly, because they're also how you'll know the rows we win are real.
| Standard OP | 15Five | Lattice | Leapsome | |
|---|---|---|---|---|
| Pricing model | Flat, no per-seat fee | $11/user/mo | $11/emp/mo | From $8/user/mo |
| Annual minimum | None — monthly billing available | Annual billing only | $4,000 | ~$6,000 |
| Weekly manager notes | Yes, feeds the narrative | Yes — the core of the product | Yes | Yes |
| Two-sided sign-off | Yes | Yes | Yes | Yes |
| Full audit trail | Yes, admin-visible | Limited | Limited | Limited |
| AI narrative drafting | Yes, with source citations | Yes | Yes | Yes |
| Bring your own model | Yes, over MCP | No | No | No |
| Self-hosted / on-prem | Yes, via Enterprise | No | No | No |
| White-label on your domain | Yes | No | No | No |
| Engagement surveys | No | Yes | Yes | Yes |
| Compensation management | No | No | Yes | Yes |
| Manager training / coaching | No | Yes — a dedicated product line | No | Yes (L&D module) |
| Integration ecosystem | HRIS via Enterprise; MCP | Extensive | Extensive | Extensive |
| Track record | New in 2026 | Established | Category leader | Established |
Competitor details as published on each vendor's site — 15Five, Lattice, Leapsome — checked August 26, 2026. Feature summaries reflect published plans, not private quotes. If we've got a row wrong, tell us and we'll correct it.
When 15Five is the better choice
If you want engagement surveys and manager coaching in the same platform, buy 15Five — they've built a genuine manager-development practice around the check-in habit, and we don't have one. The same goes if your stack depends on their integration marketplace, or if procurement wants a vendor with years of references. Someone who needs those things isn't our customer, and it's better for both of us that you find that out on this page rather than three calls in.
When Standard OP is the better choice
If you're 25–300 people buying performance reviews specifically, the math is hard to argue with: a flat band instead of a per-seat meter, monthly billing instead of annual-only, and a review record built as an evidence file — dated weekly notes, two-sided sign-off, and a full audit trail. Add white-labelling on your own domain, bring-your-own-model over MCP, and on-prem through Enterprise if your data can't leave, and the trade is breadth for depth at 38–70% less.
Already on 15Five? We run the migration for you — import, templates, the lot — before you commit a dollar. The import takes an afternoon; you evaluate with your own data. See exactly what imports →
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Is Standard OP a good 15Five alternative?
For companies of 25–300 people buying performance reviews specifically, yes — Standard OP covers weekly manager notes, structured reviews, two-sided sign-off, and AI drafting at a flat monthly price instead of $11 per user with annual-only billing, and adds a full audit trail, white-labelling, and bring-your-own-model over MCP. If you want engagement surveys and manager coaching in the same platform, 15Five is the stronger product — the table on this page says so plainly.
How much does 15Five cost for 100 employees?
15Five Perform is published at $11 per user per month, billed annually only — about $13,200 per year for 100 employees (as published on 15Five’s pricing page, checked August 26, 2026 — verify current rates there). Standard OP’s Scale plan covers up to 175 people for a flat $549/month — $6,588 per year, about 50% less, with monthly billing available.
How hard is migrating from 15Five to Standard OP?
Honestly: the data import takes an afternoon and rebuilding your review templates takes about two hours. And you won’t do either — we run the migration for you, before you commit a dollar, so you evaluate with your own data rather than demo data.
When is 15Five the better choice?
When you want engagement surveys and manager coaching alongside reviews — 15Five’s check-in habit is genuinely the core of their product and they’ve built a dedicated manager-training line around it. It’s also the safer pick if you need an extensive integration marketplace or an established track record for procurement. Standard OP wins on price, billing flexibility, audit trail, white-labelling, and data control — not breadth.
Same reviews. A flat band instead of a meter.
Flat bands from $169/month, price locked for your term, 21-day money-back guarantee — and we do the 15Five migration before you pay.