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Upstream pricing

An AI-powered feature flag management tool from Upstream Labs, with an Anomaly Guard feature that automatically rolls back when anomalies are detected.

Get UpstreamOfficial site
Cheapest paid plan
₩64,900$49/mo
TEAM
Free plan
Yes
Paid plans
2
Checked Oct 26, 2026

Pricing

2 paid plans, read from the official pricing page. Monthly and annual billing side by side, with what each includes.

  • FREE

    $0

    1 seats, 10,000 evaluations

    1 environment, up to 10 flags, 7-day audit log

  • TEAMCheapest paid

    $49/mo

    In KRW
    ₩64,900
    Included / month
    10 seats

    Up to 10 seats at a flat rate, 1M evaluations per month, 3 environments

  • SCALE

    $499/mo

    In KRW
    ₩660,600
    Included / month
    Unlimited

    Unlimited seats and evaluations, SSO, 99.99% uptime SLA

1 USD = 1,323.9 KRW (2026-10-27). Checked on the official pricing page on 2026-10-26. Bold values are monthly-billing prices; taxes and payment fees excluded.

To compare with other tools at your usage, try the AI productivity calculator.

Capability at a glance

What each tool states on its own pricing page, drawn on one scale. The solid part is what you get with no condition attached.

API
Some plans

REST API + 1 SDK

Compare item by item. A single overall score hides where each tool is actually strong.

What you actually get

Capability facts copied from the official page, each with the line it came from.

Integrations
Slack / Linear / GitHub
Slack / Linear / GitHub integrations
API
REST API + 1 SDK
REST API + 1 SDK
Seats
Up to 10 seats (flat, Team)
Flat price for up to 10 seats.
Audit log
90 days (Team)
90-day audit log
SSO
SSO/SAML (Scale+)
SSO / SAML
Support
Email, 2h SLA (Team)
Email support (2h SLA)

Interest signals

Collected automatically from public data on Oct 27, 2026.

Hacker News mentions, last 30 days
17
Show HN: Deploy-usecraftapps, self host all craft apps easily

Price history

  • 2026-09-27SCALE plan added ($499/mo)
  • 2026-09-27TEAM plan added ($49/mo)

FAQ

Is there a free Upstream plan?
Yes, the FREE plan. 1 environment, up to 10 flags, 7-day audit log
What is the cheapest paid Upstream plan?
TEAM at $49/mo (about ₩64,900). It includes 10 seats per month.
How much does Upstream discount annual billing?
No annual discount is listed on the official pricing page.

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13F Insight$29/mo

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How this is calculated

How this is calculated

  1. 1KRW is converted at 1 USD = 1,323.9 KRW as at 2026-10-27. The rate is refreshed daily.
  2. 2Monthly cost is the monthly-billing price of the cheapest plan that covers the usage entered. Overage is added only where the official page states an overage rate; a plan whose allowance is exceeded with no stated overage is left out of the ranking.
  3. 3Credit-based tools are converted using the credits-per-unit figure printed on the official page. Tools whose credit cost varies by model, with no official conversion published, are excluded from the ranking and listed separately.
  4. 4The per-unit price is the plan's monthly price divided by its monthly allowance. Unlimited plans show none, as there is nothing to divide by.
  5. 5A 원고지 sheet is 200 characters; an A4 page is taken as 1,800 characters at 10pt with 160% line spacing.
  6. 6Prices are as published by the vendor. VAT, card issuers' foreign-transaction fees and the rate applied on a KRW settlement are excluded. Regional pricing and temporary promotions may not be reflected.
  7. 7Paying in dollars by card means your issuer adds its own exchange rate and a foreign-transaction fee, typically 1-2% of the amount. That figure depends on the issuer and the moment of payment, so Wolmma cannot know it and does not include it.

Disclaimer

Wolmma is an information site that collects prices from each tool's official pricing page. We may hold an affiliate relationship with a vendor, but we are neither the seller nor its agent.

We verify as carefully as we can, but a displayed price, allowance or conversion may differ from what you are actually charged, because of plan changes, regional policy, promotions or tax. Confirm the final amount on the official page before you pay.

These figures are reference information, not a recommendation or advice to buy. Wolmma accepts no liability for loss arising from a purchase or contract entered into on the basis of this information.

What your card is actually billed will differ from the figure shown, according to your issuer's exchange rate, its foreign-transaction fee and local tax. None of that is within our sight or control, and we accept no liability for it. Payment, refunds and plan changes are a contract between you and the vendor, to which the Company is not a party.

If a price is wrong, write to connect@aiyogeum.com. We check it, correct it, and record the correction in the change log.