OmniAI vs Helium AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OmniAI
Access multiple leading AI models like GPT-4o, Claude 3.5 Sonnet, and Gemini 1.5 Pro in one app. Compare responses, switch models instantly, and utilize a clean interface for enhanced productivity in writing, research, coding, and more.
- Access multiple leading AI models
- Compare AI responses
- Seamless model switching
- Clean and focused interface
- Supports writing, research, coding, and more
- Unlimited access via subscription
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OmniAI Chat Assistant Access multiple leading AI models in one simple and powerful app. OmniAI allows you to chat with several advanced AI models from different providers in a single interface. Switch between models, compare responses, and choose the answer that works best for you. Supported models include GPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, and DeepSeek-V2. Why use OmniAI? Compare responses Ask a question once and view answers from different AI models to gain broader insight. Switch instantly Move between models seamlessly without leaving the app. One clean interface A focused chat experience designed for clarity, speed, and productivity. Designed for productivity Use OmniAI for writing, research, coding, brainstorming, translation, summarization, learning, and professional tasks. Each AI model has unique strengths. Some perform well in reasoning, others in creativity or long-context understanding. OmniAI helps you access these capabilities in one place. Who is it for? Entrepreneurs and business professionals Developers and engineers Students and researchers Writers and content creators Anyone who wants access to multiple AI systems in one app Privacy We are committed to protecting user privacy. Conversations are handled securely in accordance with our Privacy Policy. Important information OmniAI provides access to third-party AI models through their respective APIs. OmniAI is an independent application and is not affiliated with or endorsed by OpenAI, Anthropic, Google, or DeepSeek. !!! Your input may be sent to AI providers to generate responses. Download OmniAI and experience access to multiple advanced AI models in one app. UNLIMITED ACCESS TO ALL FEATURES - You can subscribe for unlimited access to all app's features. - Subscriptions are billed automatically at the rate depending on the selected subscription plan. By using the app, you confirm that you acknowledge and accept our Privacy Policy and Terms of Use: Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://apptora.app/OmniAI_Terms_of_Use.php Privacy Policy: https://apptora.app/OmniAI_Privacy_Policy.php
Helium AI
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Helium is an intelligent AI assistant designed to help you research, analyze information, and complete complex tasks through powerful conversations. Built by NeuralArc, Helium goes beyond traditional chat by helping users explore ideas, solve problems, and understand information faster through intelligent AI responses. Core Features Smart AI Conversations Ask questions, explore ideas, and receive thoughtful AI-powered responses instantly. Research & Information Discovery Helium helps you explore topics, analyze information, and summarize complex ideas to make learning and decision-making easier. Fast and Intuitive Experience Designed with a clean and responsive interface that makes conversations smooth, simple, and productive. Real-Time Knowledge Assistance Get help understanding concepts, solving problems, and discovering insights through AI-powered interactions. Why Helium • Intelligent conversations designed for productivity • Helps research, analyze, and understand complex topics • Simple, fast, and modern chat experience • Built for students, professionals, and curious minds Helium is designed for people who want quick access to powerful AI assistance for learning, exploration, and productivity. AI responses may occasionally produce inaccurate information. Users should verify important details independently.
Screenshots
Verdict
The clearest difference is in-app purchases: Helium AI at none against OmniAI's 3. Helium AI also leads on ads (none vs shown) and update cadence (every 6 days vs monthly). On price, device support and iOS requirement 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
Both are free to download. OmniAI sells 3 in-app purchases, starting at $3.99 per 7 days. Helium AI asks for nothing beyond the download.
OmniAI ships an update monthly, Helium AI every 6 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | OmniAI | Helium AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (12 ratings) — better | — |
| Number of ratings | 12 — better | — |
| Update frequency | Monthly | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 37 MB |
| Age rating | 17+ | 12+ |
| Developer | Apptora LLC | Neural Arc Inc |
In-app purchases
OmniAI
- Premium Weekly$3.997 Days
- Premium Weekly (free trial)3 Days trial$3.997 Days
- Premium Yearly$49.991 Year
Helium AI
No in-app purchases








