Second Eye vs Frontier
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Second Eye
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Stop guessing which AI is best - just see for yourself. 2nd Eye runs your question across multiple AI models at the same time and shows you the answers side by side. Compare Claude, Gemini, DeepSeek, and more leading AI models in seconds. WHY 2ND EYE? โข Ask once, get answers from multiple AIs instantly โข Compare text responses and AI-generated images โข Vote on the best answer and build your personal leaderboard โข Daily question mode to make AI part of your routine โข See response time and cost per model (Pro) FREE PLAN 29 credits/month with 3 top AI models - no credit card needed. PRO PLAN 300 credits/month, choose your own models, unlock runtime and cost display. Expand your credits anytime with the Expand Pack. Whether you're a professional, student, or just curious - 2nd Eye helps you get the best answer, not just an answer. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Frontier
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Frontier AI Cognitive Coach is your personal thinking partner powered by AI, designed to help you make better decisions, solve complex problems, and unlock your highest potential. Develop Clearer Thinking Engage with multiple AI personas - Consultant, Mentor, Project Manager, Analyst, and Co-Founder - each bringing a unique perspective to your challenges. Whether you need strategic guidance, creative brainstorming, or a Socratic questioning approach, you have the right thinking partner for every situation. Learn from 500+ Insights Explore our curated library organized into five pillars of cognitive growth: Skills (practical abilities and decision-making), Knowledge (science, psychology, and philosophy), Reasoning (critical thinking and logic), Inner Peace (mindfulness and resilience), and Faith (in yourself and others). Each insight is designed to reshape how you think and act. Track Your Growth Watch your cognitive development unfold with real-time growth scores, conversation history, and personalized insights. Discover patterns in your thinking and celebrate your intellectual progress. Everyday Cognitive Challenges Push your thinking further with daily challenges across different cognitive domains. Strengthen your mental resilience and expand your perspective one question at a time. Use Your Voice Hands-free interaction lets you think out loud. Speak your thoughts and receive AI-powered responses without typing. Frontier AI Cognitive Coach isn't just an app - it's your personal board of advisors, your learning partner, and your mirror for deeper self-reflection. Start your cognitive transformation today. Privacy policy: https://www.appkitekt.com/privacy Terms of Use: https://www.appkitekt.com/frontier-eula
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Verdict
The clearest difference is update cadence: Second Eye at every 2 weeks against Frontier's monthly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Second Eye sells 2 in-app purchases, starting at $3.99 per month and Frontier sells 6 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Second Eye ships an update every 2 weeks, Frontier monthly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | Second Eye | Frontier |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks โ better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad โ better | iPhone |
| Requires iOS | 16.4 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 51 MB | 15 MB |
| Age rating | 9+ | 4+ |
| Developer | PRAGMATIC TECH INNOVATIONS LTD | Appkitekt Ltd. |
In-app purchases
Second Eye
- Pro Monthly$3.991 Month
- Expand Pack$1.99
Frontier
- Frontier Weekly Smart Mode$1.997 Days
- Frontier Weekly Genius Mode$2.997 Days
- Frontier Monthly Smart Mode$5.991 Month
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- Frontier Monthly Genius Mode$8.991 Month
- Frontier Yearly Smart Mode$44.991 Year
- Frontier Yearly Genius Mode$69.991 Year









