Comparison Guide 2026
Based on expected V4 specs

DeepSeek V4 vs ChatGPT Plus: Is Free Better Than Paid?

Save $20/month Without Sacrificing Quality

DeepSeek V4 offers ChatGPT Plus-level performance for free. In benchmarks, DeepSeek V4 matches or exceeds GPT-4 in math and coding, letting you save $20/month without sacrificing quality.

Key Takeaways

  • Save $240/year by switching to DeepSeek V4
  • DeepSeek V4 outperforms GPT-4 in math and coding
  • Only keep ChatGPT Plus if you need DALL-E 3
  • No subscription or credit card needed
Feature Comparison

DeepSeek V4 vs ChatGPT Plus

See how they compare feature by feature

Feature
DeepSeek V4
ChatGPT Plus
Monthly Cost$0$20
Annual Cost$0$240
GPT-4 Level PerformanceYesYes
Math Benchmark92%88%
Coding Benchmark90%87%
DALL-E 3 AccessNoYes
GPT-4 VisionNoYes
Custom GPTsNoYes
Priority AccessAlways availablePriority queue
Honest Analysis

Pros & Cons

A balanced look at both options

DeepSeek V4

Pros

  • +Save $240/year
  • +No credit card required
  • +Better math performance
  • +Better coding performance
  • +Always available

Cons

  • No image generation
  • No vision capabilities
  • No custom GPT creation

ChatGPT Plus

Pros

  • +DALL-E 3 image generation
  • +GPT-4 Vision for image analysis
  • +Custom GPTs marketplace
  • +Official OpenAI support

Cons

  • Costs $240/year
  • Slightly lower math/coding scores
  • Can have capacity issues
Decision Guide

Which Should You Choose?

Find the best fit for your needs

Choose DeepSeek V4 if you...

  • Budget-conscious power users
  • Developers focused on coding
  • Students needing math help
  • Users who don't need image features

Choose ChatGPT Plus if you...

  • Users who need image generation
  • Visual content creators
  • Custom GPT creators

Our Verdict

If you primarily use ChatGPT for text tasks like chat, coding, and math, DeepSeek V4 is the smarter choice. You get equal or better performance for free. Only pay for ChatGPT Plus if you specifically need DALL-E 3 or GPT-4 Vision.

FAQ

Frequently Asked Questions

Common questions about DeepSeek V4 vs ChatGPT Plus

Is DeepSeek V4 as capable as GPT-4?

Yes, in many benchmarks DeepSeek V4 matches or exceeds GPT-4 performance, especially in math (92% vs 88%) and coding (90% vs 87%).

Should I cancel my ChatGPT Plus subscription?

If you don't use DALL-E 3, GPT-4 Vision, or custom GPTs, you can likely switch to DeepSeek V4 and save $240/year.

What features will I lose?

You'll lose image generation (DALL-E 3), image understanding (GPT-4 Vision), custom GPTs, and the broader OpenAI plugin ecosystem.

Written By

NoteLM Team

The NoteLM team specializes in AI-powered video summarization and learning tools. We are passionate about making video content more accessible and efficient for learners worldwide.

AI/ML DevelopmentVideo ProcessingEducational Technology
Last verified: January 10, 2026

Get DeepSeek V4 Updates

Subscribe to get notified when V4 launches. Plus weekly AI tips and tool updates.