Genspark, Perplexity, Manus Horizontal Review: Which Office AI Agent Is Stronger?

Genspark, Perplexity, and Manus are all moving from "answering questions" to "getting work done," but each focuses on something different. Perplexity is more like a research gateway with citations, Manus excels at autonomously planning and executing complex tasks, and Genspark aims to bring research, documents, spreadsheets, slides, and multimedia into a single workspace. The real question isn't which is absolutely stronger, but which better fits your daily workflow.

30-Second Summary

• If you value fast search, clear citations, and fact-checking: go with Perplexity.
• If you value deep autonomous execution, process visibility, and complex agent tasks: go with Manus.
• If you value one-stop delivery of PPTs, documents, spreadsheets, code, and multimedia: go with Genspark.

Core Capability Comparison

Comparison Item	Genspark	Perplexity	Manus
Core Positioning	All-in-One AI Workstation	Search & Research Engine	General-Purpose Autonomous Agent
Research & Citation	Strong	Most Prominent	Strong
PPT / Documents / Sheets	Very Comprehensive	Labs can generate outputs	Can generate various outputs
Office Integration	PowerPoint, Excel, Word plugins	Relatively Limited	Primarily its own workspace and desktop agent
Browser / Computer Operation	Claw, Browser Use	Comet / Computer	Browser Operator, desktop applications
Multi-model and multimedia	Broadest scope	Primarily multi-model research	Focused on agent models and task execution
Suitable for users	Office deliverables, creation, development	Research, fact-checking	Complex tasks and automated execution

Genspark: More like a workbench that directly delivers results

Genspark's advantage is its comprehensive tool coverage. A research result can be further analyzed in AI Sheets, then handed over to AI Slides to generate a presentation. It also centrally provides a wide range of text, image, video, and audio models. For those who frequently need to deliver PPTs, reports, marketing materials, and prototypes, this path from prompts to outputs is quite smooth.

Perplexity: The most straightforward research and citation experience

Perplexity's strength lies in naturally combining web search, model reasoning, and source citation. When quickly verifying facts, comparing public information, finding papers, or following news, it often requires the fewest steps. Pro also offers deeper research, multi-model switching, and Labs, but if the task focuses on complex layout, Office editing, or long-chain automated execution, it may not be the most complete choice.

Manus: Suitable for handing complex goals to an agent for execution

Manus emphasizes autonomous task execution. It breaks down plans, uses cloud environments and browsers, and shows task progress. Wide Research is suitable for batch research on multiple subjects, and Slides, websites, and file processing are also quite comprehensive. For those who want to observe how an agent completes long tasks and intervene midway, Manus offers a more distinctive experience.

How to choose among six office scenarios?

Task	More suitable choice	Reason
Quickly verify an industry data point	Perplexity	Clear citations, short search path
Create a presentation PPT with charts	Genspark	Seamless integration of research, Sheets, and Slides
Batch research on 30 companies	Manus or Genspark	Wide Research or multi-agent workflow is more suitable
Have AI operate the browser to complete multi-step tasks	Manus	Autonomous execution and process observation are more prominent
Simultaneously generate images, videos, and marketing materials	Genspark	The most diverse models and media agents
Read news, papers, and public materials	Perplexity	Search and source integration are core strengths

How do pricing and budgets compare?

The individual entry-level paid plans for all three are roughly around $20 to $25 per month: Genspark Plus is $24.99/month, Perplexity Pro is $20/month, and Manus Pro starts from $20/month. However, billing methods differ: Genspark and Manus rely more on task credits, while Perplexity focuses on search and research counts. Don't just compare monthly fees; also consider whether your most used tasks will hit the limits.

Which one should you finally choose?

• If 80% of your time is spent searching, verifying, and reading: choose Perplexity.
• If you often delegate a complex goal to an Agent for autonomous completion: choose Manus.
• If your work extends from research all the way to PPTs, spreadsheets, documents, and visual materials: choose Genspark.
• If you only use it occasionally: first try the free versions, then pay based on actual limitations.

When leaning towards Genspark, you can start flexibly on Subplaza

If after comparing, you find that your main need is not just search, nor fully handing off long tasks to an Agent, but rather processing research into Slides, Docs, Sheets, images, or videos, then Genspark Plus is more aligned with such workflows. Subplaza offers a more flexible Genspark Plus plan, suitable for users who want to first test office productivity while controlling their budget.After starting Genspark Plus via Subplaza, you can run a comparison using the same real tasks: let Genspark complete research, spreadsheets, and presentations, then compare with your original Perplexity or Manus workflow. The key is not how rich the generated content looks, but whether the final output is closer to a deliverable state and reduces manual organization. Only if both answers are clear does it become truly worthwhile to continue using it.

Frequently Asked Questions

Can Genspark completely replace Perplexity and Manus?

It cannot simply replace them. It has broader coverage, but Perplexity's search citations and Manus's autonomous execution each have their own strengths.

If you can only subscribe to one, how should you choose?

Look back at the tasks you did most in the past month: for research, choose Perplexity; for complex Agent execution, choose Manus; for multi-type office deliverables, choose Genspark.

References

This article references official product and pricing materials from Genspark, Perplexity, and Manus, and is organized in the structure of the GamsGo comparison article you provided. Function and pricing verified on: July 11, 2026.