Perplexity
Perplexity
2
Answer engine with citations
- Version
- Comet era
- Cost
- Free tier, Pro $20/mo
- Model
- Sonar
Gemini
Google · #3 most active of 14 in Search & Research
Multimodal assistant with deep research, long context and Workspace integration.
Current version
3 Pro
Entry cost
Free tier, AI Pro $20/mo
Changes / 30d
1
Capabilities
- Deep Research
- Canvas
- Gems
- Workspace integration
- Live voice
- Agent mode
Pricing
Free
Free
Google AI Plus
$8
Google AI Pro
$20
Google AI Ultra
$250
Entry price over time
Not enough pricing history yet — we start charting from the second observation.
Geek mode
Models under the hood
- disclosed
Gemini 3 Pro
Google DeepMind
- disclosed
Gemini 3 Flash
Google DeepMind
Context window
1M tokens
Public API
yes
Multi-model routing
yes
Stack signals
- Vertex AI
- Workspace connectors
Shared model stack
Other tracked products running on the same foundation models — a quick read on how much of the catalog moves when one of these models changes.
- Gemini 3 ProGoogle · 6 products
- Gemini 3 FlashGoogle DeepMind · 1 product
green disclosed · amber inferred · grey unknown
Reported scale
Reference data. Each figure is whatever the source actually said — weekly users, downloads, revenue run-rate — with its own definition and date. These are not comparable between tools and are never used to rank anything.
- Vendor stated
Monthly active users
450M
monthly users
Gemini app MAU stated on the call.
as of Jul 2025·Alphabet Q2 2025 earnings call ·disclosed
Also in Search & Research
All Search & ResearchExa
Exa
1
Search API built for AI
- Version
- Exa 2.0
- Cost
- Free credits, then usage-based
- Model
- Exa embeddings
ChatGPT Deep Research
OpenAI
Multi-step research reports
- Version
- o-series era
- Cost
- from $20/mo
- Model
- GPT-5.2 Thinking
Consensus
Consensus
Evidence-based answers from science
- Version
- 2025 platform
- Cost
- Free tier, Premium $9/mo
- Model
- GPT-5.2
Elicit
Elicit
AI research assistant for papers
- Version
- 2025 platform
- Cost
- Free tier, Plus $12/mo
- Model
- Claude
Genspark
Genspark
Agentic search that generates sparkpages and runs tasks.
- Version
- 2025
- Cost
- Free credits, $24.99/mo
- Model
- mixture of agents
Elsewhere on the same models
Products in other segments that name one of Gemini's models in their stack.
Gemini Code AssistGoogle
1
Enterprise coding assistant and agent mode across IDEs and GCP.
- Version
- 2025
- Cost
- Generous free tier; Standard $19/user/mo
- Model
- Gemini 3 Pro