Starts atFree; Google AI Plus $4.99/mo, AI Pro $19.99/mo
- Free option listed
Head-to-head
Perplexity vs Gemini: which AI is better for research?
At a glance
Starts atFreemium, Pro $20/mo
- Free plan
Perplexity is an answer engine: every answer comes with cited sources, which is what you want when fact-checking a video. Gemini is Google's assistant: it also makes images and, on paid plans, video, and it plugs into Gmail and Drive. Gemini's cheapest paid plan is $4.99 a month; Perplexity Pro is $20.
Quick verdict
- Choose Perplexity for research with sources you can check.
- Choose Gemini for drafting plus images and video, and if you live in Google apps.
Side-by-side comparison
| Detail | Gemini | Perplexity |
|---|---|---|
| Free plan | Yes, image generation and editing in the Gemini app | Yes |
| Cheapest paid | AI Plus: $4.99/month, 2x Free usage, 400 GB storage | Pro: $20/month (our records) |
| Mid plan | AI Pro: $19.99/month, 5 TB storage, limited Veo 3.1 Lite trial | Max: $200/month or $2,000/year |
| Top plan | AI Ultra: from $99.99/month, Veo 3.1 video | Max is the top consumer plan |
| Sources in answers | Not its main design | Yes, cited answers. Pro has 10x the citations |
| Commercial use | Not checked | Our data lists "no" from its terms |
| Best for | Google users, images and video | Fact-checked research |
For Shorts, TikTok and Reels
Before you post a "facts you didn't know" Short, Perplexity shows where each claim came from, so you can check it. Gemini can draft the script and make a thumbnail image in the same app, and AI Plus adds video generation in the Gemini app for $4.99.
How to choose
- Need sources for every fact? Perplexity.
- Want images or video in the same tool? Gemini.
- Want the cheapest paid plan? Gemini AI Plus at $4.99.
- Try both free plans with the same question and compare.
Questions
Is Perplexity better than Gemini?
For cited research, yes. For drafting with images, video and Google app links, Gemini.
How much is Perplexity Max?
$200 a month or $2,000 a year, per Perplexity's help center.
How much is Gemini Pro?
Google AI Pro is $19.99 a month. AI Plus is $4.99.
Related: video idea tools.
Sources: gemini.google/subscriptions, Perplexity help: Pro, Perplexity help: Max. Checked on 16 October 2026. Based on published plans and terms, not a hands-on test.