How to Write a Full AI Prompt Review: Comparing 5 AI Tools to Find the Best Value

Introduction: When "How to Write AI Prompts" Becomes an Esoteric Art

Folks, have you ever encountered this awkward scenario? You're using the same AI tool, yet someone else can get ChatGPT to produce a stunning piece of copy with just three sentences. When it's your turn, the AI seems half-asleep, outputting a bunch of clichés or veering off-topic entirely. At that moment, you start questioning your existence: Is it my AI prompt that's wrong?

Don't rush to blame your intelligence. The truth is, "how to write AI prompts" is like adding salt when cooking—it looks simple, but the amount and timing matter greatly. As a heavy user who interacts with AI for at least five to six hours daily, I've tested no fewer than twenty prompt-assistant tools. Today, I'm sharing my in-depth evaluation to discuss how to write AI prompts that make AI obey, and to see which of these so-called prompt-writing tools on the market truly deserve the title of "best value for money," and which are pure "IQ taxes."

To ensure fairness in this review, I've selected five highly-discussed products: the veteran PromptPerfect, the rising star AIPM, the free-route-focused PromptBase, and two tools integrated into major platforms—Jasper and Notion AI. The evaluation dimensions primarily cover core functionality, user experience, actual performance, and pricing, aiming to provide you with the most authentic reference.

Tool Overview: A Quick Look at Five "AI Prompt" Assistants

Let's take two minutes to understand the basics of these five contenders. After all, choosing a tool is like finding a partner—first impressions matter.

• PromptPerfect: A veteran optimizer known for "one-click optimization," backed by Jina AI's technology, supporting multiple languages, and maintaining a solid reputation in Western circles.
• AIPM: A product from a domestic team with a clean interface, focusing on "prompt management + optimization." It's been gaining traction in the knowledge-payment community, with many AI tutorial bloggers promoting it.
• PromptBase: This is more of a marketplace—a "prompt store" where you can buy high-quality prompts written by others or sell your own, with a simple optimization feature built-in.
• Jasper: A veteran AI writing tool with an extensive library of prompt templates, ideal for marketers, but the price... well, you know.
• Notion AI: A product from a tech giant, embedded within Notion notes. Its prompt feature feels more like a "brain teaser"—you have to follow its logic, with moderate flexibility.

Among these five, the first three are specifically designed for the niche of "prompts," while the latter two offer prompt features as an add-on. Today, we'll focus on comparing the first three, as the core solution to "how to write AI prompts" likely lies with them.

Core Feature Showdown: Who Truly Solves "How to Write AI Prompts"

Since we're evaluating, let's get serious. I've prepared a tricky real-world task: "Write a Zhihu-style answer about 'how to learn Python programming from scratch in three months,' with a friendly tone, including specific book recommendations and pitfall-avoidance tips, around 800 words." I then fed this into each tool's optimizer to see what "optimized prompts" they'd produce.

1. PromptPerfect: The Veteran's Composure

PromptPerfect's optimization results pleasantly surprised me. It didn't blindly pile on adjectives but broke the task into role setting (you're a programmer with five years of Python teaching experience), target audience (beginners, 25-35-year-old professionals), structural requirements (three phases, each with specific book lists), and tone control (avoid vague words like "easy"). The AI articles generated with its prompts were more organized and notably deeper. However, the optimization process was a bit slow, taking about ten seconds, and occasionally triggered "server busy" anxiety.

2. AIPM: The "Spokesperson" Who Understands Chinese

Honestly, I initially underestimated AIPM. But when I saw its optimization results, I instantly thought, "This is it." It has a remarkable grasp of the "subtext" in Chinese contexts. For instance, my phrase "friendly tone" was optimized to "chat like a neighborly big brother, use terms like 'we' and 'folks,' and hint at emojis." This move hit the nail on the head for Chinese users. Its interface is also user-friendly: the original prompt is on the left, the optimized version on the right, with changes highlighted in different colors. This is particularly helpful for beginners learning how to write AI prompts, as it's like having a hands-on tutor.

3. PromptBase: Shopper Mode, but the Optimizer Is Mediocre

PromptBase is positioned as a marketplace, so its optimization feature feels like an "add-on." The optimization logic is mechanical—it simply rewrites your prompt in more formal language, lacking that "aha" moment. However, if you don't want to brainstorm prompts, buying a ready-made "viral prompt" from its marketplace for a dollar or two works well. But since we're discussing "how to write," its optimization feature only earns a passing grade.

4. Jasper: Overwhelming Templates, but Too Much Freedom

Jasper's built-in templates are impressive—AIDA formula, PAS formula, you name it. The issue is that it feels more like "prompt fill-in-the-blanks": you select a template and fill in the details, rather than optimizing your own ideas. For beginners, the sheer number of templates can cause choice paralysis. Additionally, Jasper isn't cheap, starting at $49 per month. If you just want to learn how to write AI prompts, the entry barrier is quite high.

5. Notion AI: The Tech Giant's "Artificial Stupidity" Moment

Notion AI's prompt optimization feature... I can only say it might be better suited for meeting minutes and document summaries. When I fed it my Python task, it optimized the prompt to "write an article about Python basics," completely stripping away key constraints like "three months," "pitfall-avoidance," and "Zhihu style." This left me speechless. If you're hoping to learn AI prompts with it, I'd advise giving up now to save your blood pressure.

User Experience and Real Feelings: Don't Just Look at Specs, Feel the Touch

Discussing features alone feels dry, so let me share some heartfelt user impressions. During the week of this evaluation, I switched between the five tools almost daily, and my eyes were nearly strained.

First, PromptPerfect feels like an old professor—knowledgeable but somewhat rigid. Its optimization results are rigorous but occasionally "too correct," lacking creativity. It's also more geared toward English contexts; while it supports Chinese, the optimization logic carries a "translationese" flavor.

Next, AIPM genuinely got me hooked. Its "role-play" feature is fun, allowing me to rewrite prompts as a "senior screenwriter," "sarcastic HR," and more. Combined with its version history, I could compare results from different prompts at any time, which was incredibly helpful for my research on how to write AI prompts. Plus, the free version allows 20 optimizations daily, sufficient for light users.

I mainly used PromptBase for "copying homework" and rarely touched its optimizer. However, its community atmosphere is great—seeing what global users do with prompts can spark inspiration.

Jasper always felt like "using a sledgehammer to crack a nut." Its interface is in English, and while browser translation helps, it's not seamless. The "Brand Voice" feature requires setting up numerous parameters, which is too tedious for lazy users.

As for Notion AI, I wanted to uninstall it after a few uses. Its problem is "not understanding human language"—it completely fails to grasp prompts that require "implicit understanding." I even suspect it's been nerfed by some mysterious force.

In-Depth Pros and Cons Analysis: No Perfect Tool, Only the Best Fit for You

PromptPerfect: Professional but Specialized

• Pros: Rigorous optimization logic, strong structure, ideal for complex, multi-step prompts; supports batch optimization, suitable for studios.
• Cons: Chinese optimization feels stiff, slow response times, advanced features require payment at $29/month, which is a bit pricey.

AIPM: The Cozy Companion for Chinese Users

• Pros: Excellent understanding of Chinese contexts, user-friendly interface, includes tutorials that help users truly grasp the underlying logic of AI prompts; high cost-performance, with the premium version at just ¥19.9/month.
• Cons: Relatively weaker English corpus, less effective for pure English prompt optimization compared to PromptPerfect; brand awareness still needs growth.

PromptBase: Inspiration Marketplace, but Weak Optimizer

• Pros: Many ready-made high-quality prompts, quickly solving "I don't know how to write" issues; supports creator monetization.
• Cons: The optimization feature is virtually useless; purchased prompts require secondary modification to avoid duplication with others.

Jasper: Comprehensive but Heavy

• Pros: Rich templates covering all marketing copy scenarios; stable output quality.
• Cons: Expensive, steep learning curve; overly redundant for light users who just want prompt optimization.

Notion AI: A Document Assistant, Not a Prompt Expert

• Pros: Tight integration with the Notion ecosystem, convenient for organizing materials.
• Cons: Extremely poor prompt optimization, loses key information; unsuitable as a dedicated prompt tool.

Applicable Scenarios and User Profiles: Which Player Are You?

After all this discussion, let's match ourselves to see which tool fits best.

• If you're a content creator (e.g., self-media or WeChat public account writers) who needs to generate diverse copy styles regularly, I strongly recommend AIPM. Its Chinese-context optimization is tailor-made for us, helping you infuse AI articles with a "human touch" rather than a robotic feel.
• If you're a programmer or tech blogger who frequently handles English technical documents or generates code comments, PromptPerfect might suit you better, as its logic and accuracy shine in English scenarios.
• If you're a "prompt collector" who enjoys hunting for ready-made quality AI prompts, PromptBase is your paradise. But remember, it's about "taking," not "creating."
• If you're a corporate marketer with a sufficient budget and need team collaboration, Jasper's team version might meet your needs, but for individual users, the cost-performance is genuinely low.
• If you only occasionally use AI for notes or emails, Notion AI is sufficient—just don't expect it to teach you how to write prompts.

The Value King: My Final Verdict

Now, for the most exciting part. Considering core functionality, Chinese support, user experience, and pricing, I'm crowning AIPM as the "value king."

The reason is simple: On the question of "how to write AI prompts," AIPM is the only tool that makes me feel like "it's teaching me to solve the problem," not just "solving it for me." Its comparative teaching and version history features have subtly improved my prompt-writing skills—this is teaching a man to fish. And at ¥19.9/month, it's the price of two cups of milk tea—you can't go wrong. In contrast, while PromptPerfect is strong, $29/month is a bit painful for average users.

Of course, if you're willing to invest time, you can learn how to write AI prompts without spending a dime. But in this era where time is money, trading the cost of a milk tea for a significant efficiency boost is a deal I'd take any day.

Summary and Outlook: AI Prompts Are a Skill, but More a Mindset

Let's wrap up. Through this week of deep experience, my biggest takeaway is: How to write AI prompts is, on the surface, a technical issue, but in reality, it's the art of "communicating" with AI. Tools are just aids; what truly determines your ceiling is your depth of task understanding and clarity of expression.

Each of these five tools has its strengths—there's no absolute "holy grail," only what fits you best. If you're still struggling with how to write AI prompts, my advice is to start with free or low-cost tools like AIPM's free version. Try it multiple times, observe the optimization logic, and you'll gradually realize that AI isn't so mysterious after all.

Looking ahead, I believe that as large model technology evolves, AI's ability to understand complex intentions will strengthen. Perhaps one day, we'll only need to say "help me write a proposal," and AI will auto-complete all the details. But until then, mastering AI