DeepSeek and Grok are each a single-lab, first-party AI assistant, one built around low-cost, open-weight reasoning models, the other around real-time,…
Freemium (free chat app; pay-per-token API) · From Free
Best for: Developers and cost-conscious users who want a free, capable chat app plus the cheapest per-token API access and the option to self-host open-weight models.
Freemium · From Free (paid plans from around $4.99 to $5/month)
Best for: Users who want to try and compare multiple AI labs' models, including GPT, Claude, Gemini, and Grok, from a single subscription instead of committing to just one provider.
At a Glance
DeepSeek
Grok
Poe
Primary category
AI Chatbots
AI Chatbots
AI Chatbots
Rating
Not documented
Not documented
Not documented
Pricing model
Freemium (free chat app; pay-per-token API)
Freemium subscription plus usage-based API pricing
Freemium
Starting price
Free
Free; paid plans from $10/month (SuperGrok Lite)
Free (paid plans from around $4.99 to $5/month)
Free plan
Yes
Yes
Yes
Free trial
Not documented
Not documented
Not documented
Platforms
Web, iOS, Android
Web, iOS, Android
Web, iOS, Android
Team collaboration
Not documented
Not documented
Not documented
AI features
Yes
Yes
Yes
Public API
Yes
Yes
Not documented
Standout Differences
Poe is the only aggregator of the three
Poe lets users chat with models from OpenAI, Anthropic, Google, xAI, and others inside one app, rather than offering its own proprietary foundation model the way DeepSeek and Grok do.
Poe
DeepSeek has by far the lowest API pricing
DeepSeek-V3 is priced at roughly $0.27 per million input tokens and $0.40 per million output tokens, well below Grok 4.5's roughly $2 per million input and $6 per million output tokens, and it is the only one of the three offering open-weight, self-hostable models.
DeepSeek
Grok combines real-time data with built-in image and video generation
Grok's native integration with X's live post feed and its Grok Imagine feature for generating images and video are not matched by a documented equivalent in DeepSeek or Poe.
Grok
Pricing complexity varies sharply across the three
DeepSeek's chat app is simply free with metered API pricing, Poe uses a points-based system that consumes credits at different rates per model, and Grok splits pricing across standalone SuperGrok tiers and separate X Premium bundles.
DeepSeek, Grok, Poe
Only DeepSeek is open-weight and self-hostable
DeepSeek's models can be downloaded, self-hosted, and fine-tuned, a capability not documented for Grok or for the models Poe aggregates.
DeepSeek
Feature-by-Feature
Core Assistant Capabilities
Feature
DeepSeek
Grok
Poe
Proprietary first-party AI model
Available
Available
Unavailable
Image and video generation
Not documented
Available
Available
Multi-model access within a single app
Unavailable
Unavailable
Available
Real-time web or social data integration
Available
Available
Not documented
Open-weight, self-hostable models
Available
Unavailable
Unavailable
Access and Platforms
Feature
DeepSeek
Grok
Poe
Free tier available
Available
Available
Available
Developer API
Available
Available
Available
Pricing and Cost Model
Feature
DeepSeek
Grok
Poe
Published per-token usage-based API pricing
Available
Available
Limited
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
DeepSeek
Chat App — Free N/A
API - DeepSeek-V3 — $0.27 per 1M input tokens / $0.40 per 1M output tokens Pay-as-you-go
API - DeepSeek-R1 — $0.80 per 1M input/output tokens Pay-as-you-go
Grok
Free — $0 N/A
SuperGrok Lite — $10/month Monthly
SuperGrok — $30/month ($300/year) Monthly or annual
SuperGrok Heavy — $300/month Monthly
X Premium — $8/month Monthly
X Premium+ — $40/month Monthly
Grok Business — $30/user/month Monthly, per user
Poe
Free — Free N/A
Starter — Around $4.99 to $5/month Monthly
Higher subscription tiers — Roughly $19.99 up to $249.99/month Monthly
Pros & Cons
DeepSeek
Pros
Extremely competitive API pricing versus Western frontier labs
Open-weight models allow self-hosting and fine-tuning
Free consumer chat app with a dedicated reasoning mode
Strong benchmark performance on coding and math relative to cost
Cons
Data handling and China-based infrastructure raise governance/privacy concerns for some enterprises and governments
Some governments and organizations restrict or ban the official app on official devices
Less mature ecosystem of official enterprise support compared to OpenAI, Anthropic, or Google
Unofficial third-party 'DeepSeek' apps in app stores can mislead users into paying for features the real app offers free
Grok
Pros
Real-time integration with X gives Grok access to live public conversation and breaking news other chatbots lack
Backed by extremely large capital raises, funding an unusually fast pace of model releases
Genuinely usable free tier alongside multiple paid tiers for different budgets and usage levels
Available across web, X, iOS and Android with a dedicated business plan for teams
Cons
Free tier prompt limits (roughly 10 every two hours) are restrictive compared to some competitors' free tiers
Pricing structure is split confusingly across standalone SuperGrok plans and separate X Premium bundles
Tight integration with Musk's other companies (X, SpaceX) raises questions about long-term platform independence
Grok's less-filtered personality and content moderation approach has drawn scrutiny compared to more conservative competitors
Poe
Pros
Access to many leading AI models under one subscription instead of several separate ones
Useful for comparing model outputs on the same prompt side by side
Creator economy lets developers build and monetize custom bots
Frequent addition of newly released frontier models from multiple labs
Free tier available for casual use before committing to a subscription
Cons
Points-based pricing can be confusing to estimate costs in advance
Free tier is limited to lower-capability models and small daily allowances
Heavier usage of top-tier models can burn through points quickly
Depends on third-party model providers, so pricing and availability can shift with upstream changes
Less integrated with Quora's original Q and A product than one might expect given shared ownership
Use Cases
Choose DeepSeek: Developers and cost-conscious users who want a free, capable chat app plus the cheapest per-token API access and the option to self-host open-weight models.
Choose Grok: Users who want an assistant with real-time access to live X posts and trends plus built-in image and video generation through Grok Imagine.
Choose Poe: Users who want to try and compare multiple AI labs' models, including GPT, Claude, Gemini, and Grok, from a single subscription instead of committing to just one provider.
DeepSeek
Cost-sensitive AI application development — Build LLM-powered features at a fraction of the token cost of leading closed models.
Self-hosted enterprise LLM deployment — Download open weights and run models on private infrastructure for data control.
General AI assistant — Use the free chat app for research, writing, and coding help.
Grok
General AI assistant for everyday tasks — Answering questions, drafting content, summarizing information and helping with day-to-day writing tasks.
Developer integration via API — Building custom applications, chatbots or automations powered by Grok's language models.
Real-time news and social context analysis — Using Grok's live X data integration to summarize or analyze breaking news and public sentiment as it happens.
Poe
Comparing AI models — Users who want to evaluate outputs from multiple AI models on the same prompt use Poe instead of subscribing to each provider separately.
Custom bot development — Developers build and publish specialized AI bots on Poe for niche use cases, then monetize usage through revenue sharing or per-message pricing.
Consolidated AI subscription — Casual and professional users consolidate access to several AI providers into a single subscription instead of paying for each app individually.
Frequently Asked Questions
Is Poe the same company as DeepSeek or Grok?
No. Poe is built and operated by Quora as an aggregator app that gives access to many different labs' models, including at times Grok, rather than being its own AI lab.
Which is cheapest for API or developer use?
DeepSeek's API is the cheapest of the three, priced at roughly $0.27 per million input tokens and $0.40 per million output tokens for DeepSeek-V3, well below Grok's per-million-token pricing and Poe's points-based system.
Can I self-host any of these models?
Only DeepSeek releases open-weight models that can be downloaded and self-hosted. Grok's models and the models Poe aggregates are only accessible through their respective apps or APIs.
Which one has real-time access to social media or web data?
Grok has native real-time integration with X's live post feed, and DeepSeek's chat app includes web search. Poe's available data does not document a similar live-data integration.
Do all three have free tiers?
Yes. DeepSeek's chat app is entirely free, Grok offers a free tier with limited prompts every two hours, and Poe offers a free tier with a limited daily point allowance.
Which is best if I want to compare answers from multiple AI labs on the same question?
Poe, since it is built specifically to let users chat with and compare models from OpenAI, Anthropic, Google, xAI, and others inside one app.