Comparison

ChatGO vs Error404

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ChatGO

Boost productivity and creativity with an AI assistant that helps you write, generate art, translate languages, solve math problems, code, and summarize documents. Leverage advanced AI for smarter, faster results in all your tasks.

Highlights
  • Professional writing assistant
  • AI photo generator & art creation
  • Instant translation
  • Smart math solver
  • Coding assistant
  • Fast summaries & research helper
Features
Read full description

ChatGO is your all-in-one AI companion - write, create, translate, and get things done faster and smarter. Powered by GPT-5, GPT-4o, Gemini, Claude, DeepSeek, and Grok, it turns everyday tasks into effortless wins: smarter writing, stunning visuals, instant translation, web search, and endless ideas, all in one seamless app. ===== KEY FEATURES ===== Professional Writing Assistant Instantly craft emails, blog posts, reports, essays, and creative writing with ChatGO. Adjust tone, style, and length to fit your needs. AI Image Generator Turn your imagination into reality using the AI image generator built into ChatGO: AI Chatbot Assistant, built on the foundation of GPT-5 and Gemini. Create unique AI art in a variety of styles, including Ghibli-inspired, Cartoon, and Anime, plus personalized images, banners, avatars, designs, and high-quality visuals effortlessly. AI Logo Maker & Signature Generator Logo Maker: Instantly create logos for your brand identity: shop signs, business cards, packaging, and marketing materials. No design skills required. Signature Generator: Generate elegant, personalized signatures for executives, artists, and public figures, including artistic and feng-shui–inspired styles. Perfect for contracts, documents, or personal branding. Web Search Get accurate, up-to-date answers instantly. ChatGO combines real-time web search with AI reasoning similar to Grok, so you always find reliable, current information without switching apps. Voice to Text Skip the typing. Simply speak, and ChatGO: AI Chatbot Assistant converts your voice into accurate text instantly. Perfect for notes, messages, and hands-free productivity. Instant Translation & Multilingual Support Break language barriers with ChatGO. Enjoy real-time translation for text, documents, and content across multiple languages - accurate, fast, and easy. Smart Math Solver Solve complex problems in seconds. Simply input your equation, and ChatGO provides step-by-step solutions with explanations that make learning easier and faster. Chat PDF Upload any PDF and chat directly with it - ask questions, get instant summaries, and extract key insights from articles, documents, and reports in seconds, so you can focus on what truly matters. ===== WHY CHOOSE CHATGO: AI CHATBOT ASSISTANT? ===== Imagine having a smart AI assistant available 24/7, ready to help you: Write smarter, faster, and more naturally, powered by GPT-5, GPT-4o, Gemini, Claude, DeepSeek, and Grok Create AI art in Ghibli, Cartoon, Anime, and more styles Design professional logos and personalized signatures in seconds Search the web for instant, accurate answers Chat with your PDFs to summarize and extract key insights instantly Convert speech to text on the go with voice to text Translate content in real time across languages With 100+ ready-to-use prompts, a simple interface, and the power of GPT-5, GPT-4o, Gemini, Claude, DeepSeek, and Grok, ChatGO helps you work smarter and create without limits - all in one app. ===== SUBSCRIPTION DETAILS ===== Upgrade for the full experience: Weekly Plan: $6.99/week Monthly Plan: $9.99/month Yearly Plan: $39.99/year Payment will be charged to your iTunes account upon purchase confirmation. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the current period ends. Manage or cancel your subscription anytime in your iTunes Account Settings. Download ChatGO: AI Chatbot Assistant today and unlock the power to write, create, learn, and work smarter than ever before. One app. Endless possibilities. EULA Regulation: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ We are ProX AI. This app is not affiliated with ChatGPT nor claims to be. We only use OpenAI's API services for models such as GPT-5, GPT-4o. We do not have any direct affiliation with or sponsorship from Gemini, DeepSeek, Claude, Grok. No user data is collected or stored by the app.

About

Error404

Features
Read full description

Quiz interativo relacionado a curiosidades da computação

Screenshots

ChatGO4 screens
Error4042 screens

Verdict

The call

The clearest difference is in-app purchases: Error404 at none against ChatGO's 19. Error404 also leads on ads (none vs shown). ChatGO's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.5). On price there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ChatGO sells 18 in-app purchases, starting at $1.99 per 7 days. Error404 asks for nothing beyond the download.

Scorecard4 real differences · 6 level
ChatGO versus Error404: the parameters behind the verdict, then further details
ParameterChatGOError404
PriceFreeFree
Rating4.6 (222 ratings) — better—
Positive reviews89.1% of reviews—
Number of ratings222 — better—
Update frequencyWeekly—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.5
Further details — not scored
Size254 MB1 MB
Age rating17+4+
DeveloperProxGlobal IncMatheus Carvalho

Bugs and requests

ChatGO

Reported bugs

5 issues
  • Persistent 'Sorry, something went wrong' error messages
  • App blocking/crashing issues
  • Data loading failures
  • Service interruptions after initial use period
  • Inconsistent response generation

Requested features

5 requests
  • Improved offline functionality
  • Better ad management or ad-free tier
  • More generous free message limits
  • Enhanced error handling and debugging
  • Multi-language support improvements

Error404

Not enough reviews yet to summarise bugs or requests.

In-app purchases

18 purchases

ChatGO

Subscriptions15
  • Weekly Premium3 Days trial$1.997 Days
  • Weekly Premium3 Days trial$5.997 Days
  • Weekly Premium$5.997 Days
Show 12 more
  • Weekly Premium3 Days trial$6.997 Days
  • Weekly Premium$6.997 Days
  • Monthly Premium$9.991 Month
  • Weekly Premium$9.997 Days
  • Weekly Premium7 Days trial$9.997 Days
  • Monthly Premium3 Days trial$9.991 Month
  • Yearly Premium7 Days trial$29.991 Year
  • Yearly Premium (Exclusive Access)1 Year trial2 variants$39.991 Year
  • Yearly Premium$39.991 Year
  • Yeary Premium7 Days trial$39.991 Year
  • Continue with Yearly1 Year trial$39.991 Year
  • Yearly Premium$69.991 Year
One-time3
  • 500 Credits$3.99
  • 1500 Credits$8.99
  • 6000 Credits$29.99
None

Error404

No in-app purchases

Questions

Is ChatGO free?
ChatGO is free to download, with in-app purchases available.
Is Error404 free?
Error404 is free to download, with no in-app purchases.
Do ChatGO or Error404 have ads?
ChatGO shows ads; Error404 does not.

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