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AI MSL vs SJinn

Official pricing (checked 2026-10-29, 2026-10-30) computed at the same usage levels. 1 USD = 1,340.24 KRW.

One side has a plan that cannot be converted to usage, so no winner is called per band. Compare the monthly prices in the table below.
Get AI MSLGet SJinn
At 3 People using it (3 people)
AI MSL
No plan
SJinn
No plan
One side has a plan that cannot be converted to usage, so no winner is called per band. Compare the monthly prices in the table below.

Monthly cost by usage

Which side is cheaper at light, typical and heavy use. Each cell is the cheapest plan that covers that amount.

People using itAI MSLSJinnCheaper
Just me (1)No planNo plan-
3 people (3)No planNo plan-
10 people (10)No planNo plan-

For your exact usage, use the AI coding calculator.

At a glance

  • Entry prices: AI MSL Pay-per-Change at $0/mo (about ₩0), SJinn Lite at $9.90/mo (about ₩13,300).
  • At just me usage (1 seats) neither has a public plan that covers it, or the unit cannot be converted.
  • At 3 people usage (3 seats) neither has a public plan that covers it, or the unit cannot be converted.
  • At 10 people usage (10 seats) neither has a public plan that covers it, or the unit cannot be converted.
  • Neither has a free plan.

AI MSL pricing

AI-MSL is a managed platform that uses AI to evaluate, approve, and deploy software maintenance and new features, without requiring an in-house development team. Tool page

  • Pay-per-ChangeCheapest paid

    $0/mo

    In KRW
    ₩0
    Included / month
    -

    Each change is quoted in DevCredits, and only approved changes are billed. DevCredit unit prices and USD prices are not listed on the page.

1 USD = 1,340.24 KRW (2026-10-30). Checked on the official pricing page on 2026-10-29. Bold values are monthly-billing prices; taxes and payment fees excluded.

SJinn pricing

SJinn is an AI workspace for creating images and videos. Use multiple models such as Nano Banana, Sora2, and Veo3 with credits. Tool page

  • LiteCheapest paid

    $9.90/mo

    In KRW
    ₩13,300
    Annual billing
    $6
    Included / month
    8,000 credits

    40% off with annual billing, watermark removal

  • Standard

    $19.90/mo

    In KRW
    ₩26,700
    Annual billing
    $12
    Included / month
    20,000 credits

    40% off with annual billing, unlimited nano banana in Tool Mode, access to seedance 2.5

  • Pro

    $49.90/mo

    In KRW
    ₩66,900
    Annual billing
    $30
    Included / month
    60,000 credits

    Popular plan, 40% off with annual billing, unlimited nano banana Pro (2K) in Tool Mode, includes seedream v4, flux 2 pro, GPT Image 2, MiniMax H3, and Wan 3.0

  • Ultra

    $99/mo

    In KRW
    ₩132,700
    Annual billing
    $60
    Included / month
    120,000 credits

    40% off with annual billing

1 USD = 1,340.24 KRW (2026-10-30). Checked on the official pricing page on 2026-10-30. Bold values are monthly-billing prices; taxes and payment fees excluded.

FAQ

AI MSL or SJinn: which is cheaper?
At just me usage (1 seats) neither has a public plan that covers it, or the unit cannot be converted. At 3 people usage (3 seats) neither has a public plan that covers it, or the unit cannot be converted. At 10 people usage (10 seats) neither has a public plan that covers it, or the unit cannot be converted.
Do AI MSL and SJinn have free plans?
Neither has a free plan.
What are the entry prices of AI MSL and SJinn?
Entry prices: AI MSL Pay-per-Change at $0/mo (about ₩0), SJinn Lite at $9.90/mo (about ₩13,300).
How this is calculated

How this is calculated

  1. 1KRW is converted at 1 USD = 1,340.24 KRW as at 2026-10-30. 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.