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Perplexity vs Grok: comparison

The plans of Perplexity and Grok for Czechia side by side, with the monthly price including VAT from the official price lists.

  • 11 plans compared
  • Price lists checked on 20/10/2026
  • No winner is named: the table shows the numbers, the choice depends on what you need.

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Plans of Perplexity vs Grok (2)

Ordered by the price a month from the official price list; free plans come last.

Source and price check

Each plan's price is a month with VAT from the official price list; the card links to it.

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Some of these services may pay us a commission when you subscribe through our link. That never changes the order: we compare plans and show where it is cheaper.

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How we rank and check the prices

  2. xAI

    Grok Free

    • Free
    Free

    a month, VAT not stated · ČNB rate 06/11/2026

    Verified 20/10/2026

    Official price listx.ai

    Official price list

Chosen plans side by side

The parameters of the chosen plans in one table, from the official price list. The choice is kept in the page address.

Plan
PerplexityPerplexity ProAdvanced
GrokGrok PremiumAdvanced
PriceCZK 440 a monthCZK 791 a month
Per yearCZK 5,277 a year (CZK 440 a month paid yearly)CZK 9,498 (12 × monthly)
What it includesPerplexity Computer access, 4,000 bonus credits · Deep research · Top models (GPT-6.1 Sol, Gemini 3.8 Flash, Claude Sonnet 5.5) · Documents and apps creation · Higher usage and memory limitsShared subscription for Grok, Cursor and X · Shared AI usage pool refreshes weekly · Where available, third-party model usage is billed separately
LimitsHigher limits than Free (not quantified)Usage depends on the shared subscription tier; annual billing unverified
VATincl. 21% VAT (added to the list price without VAT)incl. 21% VAT (added to the list price without VAT)
Promotionno promotionno promotion
Price in the appApp Store CZK 416 a month paid yearly · cheaper by CZK 24no other price stated
Source and checkSource: perplexity.ai, checked 20/10/2026Source: x.ai, checked 20/10/2026
Official price listperplexity.aix.ai

Questions about Perplexity vs Grok

How much do Perplexity and Grok cost?

Perplexity from CZK 440 (Pro) and Grok from CZK 211 (Plus). Monthly prices with VAT from the official price lists, checked on 20/10/2026.

Do Perplexity and Grok have a free plan?

Perplexity has a free plan (Free). Grok has a free plan (Free).

What is the price difference between plans of the same level?

Level Advanced: Perplexity Pro CZK 440 and Grok Premium CZK 791; a difference of CZK 352 a month. Level Highest: Perplexity Max CZK 4,397 and Grok Super CZK 2,638; a difference of CZK 1,759 a month.

Where do the numbers come from?

From the official price lists of Perplexity and Grok. Where a list states prices without VAT, the VAT of the buyer's country is added; foreign currencies are converted at the exchange rate of 06/11/2026.

Plans side by side

Each side's cheapest plan anyone can buy, per level both offer, a month with VAT.

Plans side by sidePerplexityGrok
Cheapest paid planPerplexity Pro CZK 440Grok Plus CZK 211
Level AdvancedPerplexity Pro CZK 440Grok Premium CZK 791
Level HighestPerplexity Max CZK 4,397Grok Super CZK 2,638
Paid plans54
Free planFreeFree
Price list checked20/10/202620/10/2026
  • The cheapest paid plan of Perplexity anyone can buy: Pro at CZK 440 a month.
  • The cheapest paid plan of Grok anyone can buy: Plus at CZK 211 a month.
  • Perplexity has a free plan (Free).
  • Grok has a free plan (Free).
  • Level Advanced: Perplexity Pro CZK 440 and Grok Premium CZK 791; a difference of CZK 352 a month.
  • Level Highest: Perplexity Max CZK 4,397 and Grok Super CZK 2,638; a difference of CZK 1,759 a month.

Related pages

Detail:PerplexityGrok

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