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DeepSeek vs Grok: pricing and free tier side by side

✓ DeepSeek Checked 2026-09-21 · Grok Checked 2026-09-08

DeepSeek vs Grok

AMO PIMI They also argued about these things on another page.

DeepSeek and Grok are both Chatbots tools. Pricing, free tiers and language support compared below.

DeepSeek

Has a free plan

The web version is basically free, but has peak traffic limits.

Cheapest paid plan: API pay-as-you-go (usage-based)

Chinese support: Full

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xAI

Has a free plan

The official site publishes no concrete usage figures at all for the free tier, and this site does not fill in an estimate. Verification trail (exhausted): grok.com/pricing returns HTTP 200 but the whole page is rendered by JavaScript, so the static HTML contains no plan names or price text, only Stripe price IDs; opening it in a real browser hits a Cloudflare human-verification wall, which we do not bypass; x.ai/grok returned 403 three times in a row (blocked, not 404). What can be confirmed: free use does exist and is US$0, because in the in-app purchase list on the official Apple App Store listing every paid item belongs to the SuperGrok range, so basic chat requires no payment. Third-party felloai.com states plainly that xAI has never published free-tier numbers anywhere, and says the free tier only gets the lighter Grok 4 Mini, includes basic real-time web and X search, has limited voice mode, and that image and video generation were removed from the free tier on 2026-03-19. The widely circulated figure of about 10 messages every 2 hours has no official backing and is not used here. (Verified 2026-08-09)

Cheapest paid plan: US$10 / mo

Chinese support: Partial

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Full paid plans compared

DeepSeek

PlanPriceWhat you get
API - DeepSeek-V4-FlashAPI pay-as-you-go (usage-based)Per million tokens (off-peak/peak): cache hit input US$0.007/US$0.014, cache miss input US$0.22/US$0.44, output US$0.66/US$1.32. Peak hours are 01:00-04:00 and 06:00-10:00 UTC, with peak prices being twice the off-peak prices. ⚠️ The price increase has taken effect (originally US$0.0028/US$0.14/US$0.28, this confirmation is the implementation of the previously announced 'planned price adjustment' on the official website, checked twice on 2026-08-22 with consistent results)
API - DeepSeek-V4-ProAPI pay-as-you-go (usage-based)New model (previously not recorded). Per million tokens (off-peak/peak): input cache hit US$0.022/0.044, input cache miss US$0.66/1.32, output US$1.98/3.96. Concurrent limit 500 (V4-Flash is 2500)

Grok

PlanPriceWhat you get
SuperGrok LiteUS$10 / moUS$10/month. Price taken from the official listing on the Apple App Store's in-app purchase list (grok.com's pricing page is JS-rendered and the text can't be scraped).
SuperGrokUS$30 / moUS$30/month. Same source; third-party felloai also lists US$30/month. Annual payment item on App Store lists US$300/year
SuperGrok PlusUS$100 / moUS$100/month. Same source as above
SuperGrok HeavyUS$300 / moUS$300/month. Source: same as above

Which one should you pick?

Both offer a free plan. Compare paid tiers against your needs.

DeepSeek has no public paid plan; Grok starts at about US$10 / mo.

FAQ

Is there a free version of DeepSeek?

Yes. The web version is basically free, but has peak traffic limits.

How much does DeepSeek cost?

The cheapest is the plan from DeepSeek named API - DeepSeek-V4-Flash, at about Official quote (upon inquiry).

Does DeepSeek support Chinese?

DeepSeek offers full Chinese interface support.

Is there a free version of Grok?

Yes. The official site publishes no concrete usage figures at all for the free tier, and this site does not fill in an estimate. Verification trail (exhausted): grok.com/pricing returns HTTP 200 but the whole page is rendered by JavaScript, so the static HTML contains no plan names or price text, only Stripe price IDs; opening it in a real browser hits a Cloudflare human-verification wall, which we do not bypass; x.ai/grok returned 403 three times in a row (blocked, not 404). What can be confirmed: free use does exist and is US$0, because in the in-app purchase list on the official Apple App Store listing every paid item belongs to the SuperGrok range, so basic chat requires no payment. Third-party felloai.com states plainly that xAI has never published free-tier numbers anywhere, and says the free tier only gets the lighter Grok 4 Mini, includes basic real-time web and X search, has limited voice mode, and that image and video generation were removed from the free tier on 2026-03-19. The widely circulated figure of about 10 messages every 2 hours has no official backing and is not used here. (Verified 2026-08-09)

How much does Grok cost?

The cheapest is the plan from Grok named SuperGrok Lite, at about US$10 / mo.

Does Grok support Chinese?

Grok only partially supports Chinese.

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