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Wolmma

Grok Video AI vs Pika

Official pricing (checked 2026-10-25, 2026-10-28) computed at the same usage levels. 1 USD = 1,325.19 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.
At 30 Video minutes per month (Typical · 30 min)
Grok Video AI
No plan
Pika
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.

Video minutes per monthGrok Video AIPikaCheaper
Light · 10 min (10)No planNo plan-
Typical · 30 min (30)No planNo plan-
Heavy · 120 min (120)No planNo plan-

For your exact usage, use the AI video calculator.

At a glance

  • Entry prices: Grok Video AI Basic at $14.90/mo (about ₩19,700), Pika Starter at $10/mo (about ₩13,300).
  • At light · 10 min usage (10 min) neither has a public plan that covers it, or the unit cannot be converted.
  • At typical · 30 min usage (30 min) neither has a public plan that covers it, or the unit cannot be converted.
  • At heavy · 120 min usage (120 min) neither has a public plan that covers it, or the unit cannot be converted.
  • Both have free plans (Grok Video AI Free, Pika Free).

Capability comparison

Specs as stated in each tool's official documentation. A blank means that tool does not publish the item.

ItemGrok Video AIPika
Commercial useNot allowed → All plansPro and aboveCreator plan and up
WatermarkAlways → None-None (all plans)
APINone → Available-Offered

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

Grok Video AI pricing

Grok Video is a tool that uses AI to generate videos, known for maintaining consistent characters and fast production. Tool page

  • Free

    $0

    2 credits

    Low quality, 3-day storage, 30-day video retention

  • BasicCheapest paid

    $14.90/mo

    In KRW
    ₩19,700
    Annual billing
    $9.90
    Included / month
    60 credits

    30-day video retention

  • Pro

    $34.90/mo

    In KRW
    ₩46,200
    Annual billing
    $23.90
    Included / month
    100 credits

    Popular plan, 365-day video retention, videos valid for 3 months

  • Max

    $74.90/mo

    In KRW
    ₩99,300
    Annual billing
    $51.90
    Included / month
    600 credits

    Maximum credits, 365-day video retention

1 USD = 1,325.19 KRW (2026-10-28). Checked on the official pricing page on 2026-10-25. Bold values are monthly-billing prices; taxes and payment fees excluded.

Pika pricing

A Pika-built AI tool for generating video, images, and audio. On every plan, you can choose among multiple models such as Seedance 2.5 and Nano Banana 2, paying with credits. Tool page

  • Free

    $0

    0 credits

    0 recurring monthly credits; generation only with credit packs. 2 videos or 2 image/audio generations at once; no watermark; no commercial license; no priority processing queue.

  • StarterCheapest paid

    $10/mo

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

    900 credits per month; 2 videos or 8 image/audio generations at once; no watermark; no commercial license.

  • Creator

    $35/mo

    In KRW
    ₩46,400
    Annual billing
    $28
    Included / month
    3,150 credits

    3,150 credits per month; 8 videos or 32 image/audio generations at once; commercial license included; no watermark.

  • Fancy

    $95/mo

    In KRW
    ₩125,900
    Annual billing
    $76
    Included / month
    8,550 credits

    Tiered pricing starting at 8,550 credits per month ($95–$880 per month; $76–$704 when billed annually); unlimited concurrent generations; priority processing queue; early access to new models from $440 per month.

1 USD = 1,325.19 KRW (2026-10-28). Checked on the official pricing page on 2026-10-28. Bold values are monthly-billing prices; taxes and payment fees excluded.

FAQ

Grok Video AI or Pika: which is cheaper?
At light · 10 min usage (10 min) neither has a public plan that covers it, or the unit cannot be converted. At typical · 30 min usage (30 min) neither has a public plan that covers it, or the unit cannot be converted. At heavy · 120 min usage (120 min) neither has a public plan that covers it, or the unit cannot be converted.
Do Grok Video AI and Pika have free plans?
Both have free plans (Grok Video AI Free, Pika Free).
What are the entry prices of Grok Video AI and Pika?
Entry prices: Grok Video AI Basic at $14.90/mo (about ₩19,700), Pika Starter at $10/mo (about ₩13,300).
How this is calculated

How this is calculated

  1. 1KRW is converted at 1 USD = 1,325.19 KRW as at 2026-10-28. 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.