Réunion vs Second Eye
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Réunion
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Réunion is a communications application that provides secure messaging features for organizations that require private system topologies. Réunion offers an intuitive interface token based security removing the need for legacy password paradigms for authentication. The Réunion application is paired with a server platform, that typically resides in a controlled data center or private cloud. Réunion has the ability to federate with legacy services and protocols to assimilate these data sets into a secure environment. Réunion is ideally suited for regulated industries requiring private cloud technologies that meet compliance requirements. Réunion is actively under development, currently integrating an email-like service and a demonstration of the EasyCrypt solution. Many other functionalities are in progress such as an end-to-end encrypted instant messaging module, and later a compliant video conferencing module for Fintech and public service organizations.
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? • Ask once, get answers from multiple AIs instantly • Compare text responses and AI-generated images • Vote on the best answer and build your personal leaderboard • Daily question mode to make AI part of your routine • 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
Verdict
The clearest difference is in-app purchases: Réunion at none against Second Eye's 2. On price, update cadence, ads and device support 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. Second Eye sells 2 in-app purchases, starting at $3.99 per month. Réunion asks for nothing beyond the download.
Réunion ships an update every 3 weeks, Second Eye every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Réunion | Second Eye |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.1 | 16.4 — better |
| Further details — not scored | ||
| Size | 224 MB | 51 MB |
| Age rating | 4+ | 9+ |
| Developer | Mailspec | PRAGMATIC TECH INNOVATIONS LTD |
In-app purchases
Réunion
No in-app purchases
Second Eye
- Pro Monthly$3.991 Month
- Expand Pack$1.99









