Ninja AI vs Perplexity (2026): which should you pick?
As of Nov 13, 2026, Perplexity grades higher than Ninja AI: 2.8 against 2.6 out of 4.0.
Checked Oct 4, 2026 and Nov 13, 2026 · graded Oct 10, 2026 and Nov 13, 2026 by ToolGPA
Perplexity grades higher on ease of use. They get the same grade on value for money, the free plan, features and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Ninja AI
Credit-based AI agent that picks from several models
Perplexity
AI search assistant that answers questions with cited sources
Which one is for you
Pick Ninja AI if
- Fits if you want an agent to run longer tasks for you, not only answer chats
- Works for small teams of up to 5 sharing one pool of credits
Look elsewhere if
- Tight if you stay free: the credits are one-time, with a daily limit
- Pricey if your tasks are long: the cost of a task depends on its complexity and duration
- Watch out: the pricing page shows credit steps up to thousands of dollars a month
- Watch out: data-training opt-out, workspace management and priority support are Business only
Pick Perplexity if
- Fits if you want the sources behind an answer, not just the answer
- Works for questions that lead to more questions, since follow-ups build on the same thread
Look elsewhere if
- Skip it if you won't check citations, as some users report sources that don't back the answer
- Pricey if you pay monthly, at $20 on the US App Store against $17 a month billed annually, and Max is $167
- Not for you if you need the free limits up front, because the plans page doesn't give them
- Not for you if it's for a company, as Pro and Max are described as for personal use only and Enterprise has no price
- Watch out: credits are sold on top, from $5.00 for 500, and there's no desktop app or image generation listed
How we grade them
| 2.6GPANinja AIGood | 2.8GPAPerplexityGood | |
|---|---|---|
| Value for money | CPro is $15.83 a month yearly for 1,900 credits, $19 monthly, in the middle to dearer part of a category where the middle is $12.42. Business is $41.67. | CPro is $17 a month billed annually, and $20 a month on the US App Store, against a category middle of about $12. Deep Research, the choice of models and the higher limits all sit up there, and Max is another world again at $167 a month. |
| Free plan and trial | CA free plan with limited one-time credits, 1 parallel task and no card needed. A daily limit applies too. | CFree use gets cited answers, follow-up threads, a library and sync across devices, which covers the odd question. The plans page never states the free limits, though, so you only learn where they are by hitting them. |
| Features | BAn agent for research, writing, code and images, with several models, connectors and shared credits. The listing names no gap in the job, only credit costs. | BIt covers its job: answers from live web pages with the sources listed, Pro Search and Deep Research for longer digs, Labs turning a request into a finished report, an Assistant that drafts email and books things, and voice. No image generation on the listing, and nothing it connects to. |
| Ease of use | BThe listing shows web and phone apps and a free start with no card, and nothing to set up. No store rating is on record. | A4.8 from about 512,500 App Store ratings, the highest in this category by some way. Type a question, read the answer, ask the next one. |
| Platforms and integrations | BWeb, iPhone and Android, with GitHub, Salesforce, Jira and Slack. No desktop app is listed. | BWeb, iPhone, Android and a browser extension, with your threads synced across them. No desktop app, and the listing names no integrations. |
| Best for | an AI agent that does multi-step research and coding tasks | research answers with the sources shown |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Ninja AI and Perplexity. How we grade
Price against what you get
Ninja AI starts at $15.83 a month and scores 3.0 out of 4 on features, ease of use and platforms. Perplexity starts at $17 a month and scores 3.3.
Perplexity scores higher, and starts $1.17 a month higher: the question is whether the extra is worth that to you. Of the other AI assistants on the chart, 9 score higher than Ninja AI for less, and 6 score higher than Perplexity for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- Ninja AI also covers AI agents, research and image generation.
- Perplexity also covers AI search.
At a glance
| Ninja AI | Perplexity | |
|---|---|---|
| Pricing | Free trial | Free plan |
| Starts at | $15.83 per month for 1,900 credits, billed annually ($19 billed monthly) | $17 per month when billed annually ($20 a month on the US App Store) |
| Free plan | None | Free to use, with cited answers, follow-up threads and sync across devices. Perplexity's plans page does not spell out the free plan's limits. |
| Free trial | Free plan with a limited one-time credit amount, no credit card required | None listed |
| Web | ||
| iOS | ||
| Android | ||
| Browser extension | ||
| Made by | NinjaTech AI | Perplexity AI, Inc. |
| Price read from | ninjatech.ai | perplexity.ai |
| Checked | Nov 13, 2026 | Oct 4, 2026 |
Worth knowing
Ninja AI
- Usage is metered in credits, and the cost of a task depends on its complexity and duration.
- The pricing page shows credit steps well above the entry level, up to thousands of dollars a month.
- The Free plan's credits are a one-time amount, and a daily limit also applies.
- Pro caps seats at 5. Data-training opt-out, workspace management and priority support are Business features.
Perplexity
- The plans page quotes annual-billing prices only: Pro at $17 and Max at $167 a month. The US App Store lists monthly subscriptions at $20.00 for Pro and $200.00 for Max.
- Pro and Max are described as for personal use only.
- Credits are sold separately in packs from $5.00 for 500 to $50.00 for 5,000.
Key features
Ninja AI
- Autonomous agent tasks
- SuperNinja takes a multi-step job and works through it on its own. Credits are spent according to the resources a task uses and stop when it finishes.
- Several models in one place
- Paid plans list premium models from more than one provider, including GPT, Claude and DeepSeek, along with premium image models.
- Research and writing modes
- Separate modes cover deep research, fast search, writing, coding, image generation and video from one prompt box.
- Connectors
- Pro adds built-in connectors for GitHub, Salesforce, Jira and Slack, and the site says the platform connects to more than 3,000 tools.
- Credits shared across seats
- Pro allows up to 5 seats and Business unlimited seats, all drawing from one pool of monthly credits.
Perplexity
- Cited answers
- Responds to questions with answers drawn from current web content and lists the sources used for each one.
- Pro Search and Deep Research
- Guided AI search modes for exploring a question in more depth than a single answer.
- Thread follow-ups
- Ask follow-up questions in the same thread so later answers build on earlier ones. Past threads are kept in your Library.
- Assistant
- Handles tasks such as drafting emails, scheduling appointments and booking reservations.
- Perplexity Labs
- Turns a request into a finished report or project rather than a short answer.
- Voice
- Ask questions by speaking instead of typing and get up-to-date answers back.
Plans
Ninja AI
Free$0
Limited one-time credits, 1 parallel task, and a limited set of AI and image models.
Pro$15.83
per month for 1,900 credits, billed annually ($19 billed monthly)
Up to 5 seats sharing credits, 4 parallel tasks, premium models, connectors and a 3M token context window. Larger credit steps cost more.
Business$41.67
per month for 5,000 credits, billed annually ($50 billed monthly)
Everything in Pro with unlimited seats and parallel tasks, workspace management, opt-out of data training and priority support.
EnterpriseCustom
Dedicated support with an SLA, custom deployment, SSO and custom integrations. Sold through sales.
Perplexity
Free$0
Cited answers, follow-up threads, a library of past searches and sync across devices.
Pro$17
per month, or equivalent, when billed annually
Deep research, a choice of AI models, expanded Computer access, document and app creation, and higher usage limits and memory.
Max$167
per month, or equivalent, when billed annually
Everything in Pro with the highest usage limits, 10,000 monthly credits, frontier models and priority access to new features.
EnterpriseCustom
Listed alongside Pro and Max on the plans page; pricing is not shown.
Ways to pay less
Ninja AI
- Annual discount
Annual billing saves about 17%
The pricing page lists 2 months free on annual billing: the entry Pro step is $15.83 a month billed annually against $19 billed monthly.
Perplexity
- Annual discount
Lower monthly cost with annual billing
Perplexity's plans page prices Pro at the equivalent of $17 a month when billed annually; the US App Store lists the monthly subscription at $20.00.
Common questions
Which is cheaper, Ninja AI or Perplexity?
As of Nov 13, 2026, Ninja AI is cheaper to start with: $15.83 a month, against $17 a month for Perplexity. Ninja AI starts at $15.83 per month for 1,900 credits, billed annually ($19 billed monthly), and Perplexity starts at $17 per month when billed annually ($20 a month on the US App Store).
Which has a free plan, Ninja AI or Perplexity?
As of Nov 13, 2026, only Perplexity has a free plan. Ninja AI does not, though it has a free trial.
Which platforms do Ninja AI and Perplexity run on?
As of Nov 13, 2026, only Perplexity lists a browser extension. Both list a web app and iOS and Android apps. A platform missing from a listing is one its maker's pages did not mention.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.