Comparison

AllChat vs Second Eye

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

Head to head
About

AllChat

Features
Read full description

AllChat: AI Chat Bot Assistant β€” your all-in-one gateway to the world’s smartest AIs. Switch instantly between ChatGPT, Gemini, DeepSeek, and more to chat, write, learn, or create anything faster. Get instant answers, summaries, translations, code help, study notes, and creative ideas β€” all in one powerful chat app. Key Features β€’ Access multiple AI models in one place β€’ Write, code, and brainstorm smarter β€’ Summarize text, translate languages, and generate ideas β€’ Chat naturally β€” no setup or limits Perfect for students, professionals, and creators who want one smart AI assistant for everything.

About

Second Eye

Features
Read full description

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? β€’ Ask once, get answers from multiple AIs instantly β€’ Compare text responses and AI-generated images β€’ Vote on the best answer and build your personal leaderboard β€’ Daily question mode to make AI part of your routine β€’ 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/

Screenshots

AllChat4 screens
Second Eye4 screens

Verdict

The call

The clearest difference is update cadence: Second Eye at fortnightly against AllChat's every 2 months. Second Eye also leads on iOS requirement (16.4 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. AllChat sells 2 in-app purchases, starting at $3.99 per 7 days and Second Eye sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AllChat ships an update every 2 months, Second Eye fortnightly. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

Scorecard2 real differences Β· 4 level
AllChat versus Second Eye: the parameters behind the verdict, then further details
ParameterAllChatSecond Eye
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.516.4 β€” better
Further details β€” not scored
Size11 MB51 MB
Age rating12+9+
DeveloperAlexandr MoscaliucPRAGMATIC TECH INNOVATIONS LTD

In-app purchases

2 purchases

AllChat

Subscriptions2
  • Weekly Plan$3.997 Days
  • Monthly Plan$8.991 Month
2 purchases

Second Eye

Subscriptions1
  • Pro Monthly$3.991 Month
One-time1
  • Expand Pack$1.99

Questions

Is AllChat free?
AllChat is free to download, with in-app purchases available.
Is Second Eye free?
Second Eye is free to download, with in-app purchases available.
Do AllChat or Second Eye have ads?
Neither AllChat nor Second Eye shows ads.
Which is updated more often, AllChat or Second Eye?
AllChat ships an update every 2 months, and Second Eye fortnightly. Most recently, AllChat was updated on October 7, 2026 and Second Eye on October 13, 2026.

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