Is Free Gemini Enough? Free vs. Google AI Plus, Pro and Ultra — Which Plan Fits You
Gemini now comes in four tiers: Free, Google AI Plus (¥725/month in Japan), AI Pro (¥2,900) and AI Ultra (from ¥14,500). Here is how they differ in price, storage and usage limits as of October 2026 — and which plan makes sense for which kind of user.
Confused by how many paid Gemini plans there are? You're not alone. As of October 2026, Gemini has four tiers including the free one. This guide lays out the price differences and helps you figure out which one fits you.
What Is This?
In short, each plan bundles how much you can use Google's Gemini AI with how much Google storage you get.
Paid plans are tied to Google One, Google's storage subscription for Gmail, Drive and Photos. That means even light AI users can justify a plan simply as a storage upgrade.
What Changed?
At Google I/O in May 2026, Google reorganized its AI subscriptions into three paid tiers: Plus, Pro and Ultra. On June 8, AI Plus in Japan dropped from ¥1,200 to ¥725 per month, and its storage doubled from 200GB to 400GB. (In the US, Plus is $4.99, Pro is $19.99, and Ultra starts at $99.99.)
Japanese monthly prices as of October 2026: Free / AI Plus ¥725 / AI Pro ¥2,900 / AI Ultra ¥14,500 or ¥32,000. Per day, that's roughly ¥24 for Plus and ¥97 for Pro.
| Free | AI Plus | AI Pro | AI Ultra | |
|---|---|---|---|---|
| Monthly (Japan) | ¥0 | ¥725 | ¥2,900 | from ¥14,500 |
| Storage | 15GB | 400GB | 5TB | 20TB+ |
| Usage | Baseline | 2x Free | 4x Free | 5–20x Pro |
| Video generation | Basic | Limited trial | Veo 3.1 | Veo 3.1 |
How usage is counted has also changed. Instead of a fixed number of prompts per day, limits are reportedly based on how much compute each task uses. Quick questions barely dent your quota, while heavy jobs like video generation use it up faster.
How Can You Actually Use It?
At home: If your phone keeps warning that storage is full, AI Plus is the best value. For ¥725 you get 400GB plus double the Gemini usage, shareable with up to five family members.
At work: If you use Gemini daily for email drafts and document summaries, AI Pro is the sweet spot. It can read files of up to 1,500 pages, so you can hand it an entire report at once.
Summarizing a long meeting deck on the free tier, you hit "limit reached" halfway through. Your only option was to wait a few hours.
With AI Pro you get 4x the free usage. Three document summaries and ten email drafts before lunch — without interruption.
For side projects: Heavy video creators and developers may want to look at Ultra. But at ¥14,500 and up per month, most people simply don't need it.
What Does It Cost?
- ✓Gemini 3.6 Flash
- ✓Limited access to Gemini 3.1 Pro
- ✓15GB storage
- ✓Deep Research included
- ✓2x the free usage
- ✓400GB storage
- ✓Share with up to 5 family members
- ✓Best for fixing a full photo library
- ✓4x the free usage
- ✓5TB storage
- ✓Upload files up to 1,500 pages
- ✓Video generation with Veo 3.1
- ✓YouTube Premium Lite included
- ✓5–20x the usage of Pro
- ✓20TB+ storage
- ✓Early access to Deep Think and more
- ✓YouTube Premium included
Not sure? Use the free tier for a week or two. If you keep hitting limits, move to Plus or Pro. If you don't, free is all you need.
Gemini 4 Argon, announced on September 30, isn't available even to Ultra subscribers yet. See our Argon article for details.
Summary
Free Gemini handles everyday questions and research perfectly well. If storage is your pain point, AI Plus at ¥725/month is the pick; if you use Gemini for work every day, AI Pro at ¥2,900/month is the one to get. Ultra is for the small group running large volumes of video or coding work. For a cross-vendor view including ChatGPT and Claude, see our five-service pricing comparison.
Check current prices on Google's official Gemini plans page.
More Gemini articles
The Complete Beginner's Guide to Gemini (2026): Start Free Today in 5 Steps
Curious about Gemini but not sure where to start? This beginner's guide shows how to start free with just a Google account, covers the basics on phone and PC, explains how to ask questions by showing your camera, shares practical everyday uses, and compares the paid plans — all current as of October 2026.
Google Unveils Gemini 4 Argon, Its Most Powerful AI — Why You Can't Use It Yet, and Who Gets It First
On September 30, 2026, Google announced Gemini 4 Argon, its new flagship model. It took first place in 12 of 18 disclosed benchmarks, ahead of GPT-6 Astra and Claude Opus 5.5. For now it is limited to cybersecurity partners. Here is what it can do and when everyone else can expect it.
Copilot vs. Gemini for Work: Which Should You Pick? A Guide for Office Users and Google Users
Torn between Copilot and Gemini for work? If your day runs on Word, Excel and Teams, Microsoft 365 Copilot fits best. If it runs on Gmail, Docs and Meet, Gemini in Google Workspace is the better match. Here are the October 2026 prices in yen and each tool's strengths.