AI Comparison Engine

MiniMax M2.1 vs Murf.ai vs Gemini 3 vs GPT 5.3 Codex

4 of 4 tools

Specs
MiniMax M2.1

MiniMax M2.1

(4)
Free
Murf.ai

Murf.ai

(2)
Freemium
Gemini 3

Gemini 3

(7)
Free
GPT 5.3 Codex

GPT 5.3 Codex

No reviews

Paid
Overview
Rating
3.3 / 5
4.0 / 5
3.4 / 5
Unrated
Use CaseCodingVoice generation for videos, ads, and IVR. For marketers creating localized audio.Content CreationCoding
TaglineAn open-source model optimized for autonomous coding that rivals Claude Sonnet 4.5 while costing 10 times less. Specialized in multilingual coding, tool usage, and long-horizon plaProfessional Studio-Quality AI Voiceovers in MinutesGoogle's most intelligent multimodal model: advanced reasoning, deep contextual understanding, autonomous agents, visual coding, and Deep Think mode. It performs particularly well An autonomous coding agent that works for hours on complex projects. You can interact with it in real time while it codes, tests, and deploys your applications. It outperforms all
Pricing
ModelFreeFreemiumFreePaid
Details$0.27/1M input, $0.95/1M output.Free tier; paid from $19/month. AI dubbing in 35+ languages.Free tier; Pro $19.99/month; Ultra $249.99/month.Starting at $20/month
Tags
Free Tier
SubscriptionFree Tier
SubscriptionFree Tier
Subscription
Features
AI ModelProprietaryOpenAIProprietaryProprietary
Pros
  • +Broad multilingual support.
  • +Capable of autonomous agentic workflows.
  • +Developer-friendly with API access.
  • +Native mobile app available for on-the-go use.
  • +Enterprise-grade security with SSO support.
  • +Developer-friendly with API access.
  • +Native mobile app available for on-the-go use.
  • +Capable of autonomous agentic workflows.
  • +Developer-friendly with API access.
  • +Capable of autonomous agentic workflows.
Cons
  • May use submitted data for model training (check privacy policy).
  • Lack of API access limits automation potential.
  • May use submitted data for model training (check privacy policy).
  • May use submitted data for model training (check privacy policy).
  • No permanent free tier available.
  • May use submitted data for model training (check privacy policy).
API
Mobile App
Open Source
Integrations
GithubSlackNotion
None
NotionGoogle DriveZapier
GithubSlackNotion
Security & Privacy
Trains on DataYesYesYesYes
SSO
CertificationsNone
SOC2GDPRHIPAAISO27001
NoneNone
Team
Best ForSmall TeamN/ASoloSmall Team

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