Comparison

ChtSafe vs osapiens.event

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

Head to head
About

ChtSafe

Read full description

One app. Every frontier AI. Zero knowledge of who you are. ChtSafe brings GPT-5.4, Claude 4.6, Gemini 3.1 Pro, Grok, DeepSeek, Perplexity, and leading open-source models into a single encrypted workspace — and lets them work together on your hardest problems. WHY ONE MODEL WHEN YOU CAN HAVE THEM ALL Composer runs your prompt across several frontier models at once and synthesizes the strongest answer. Want receipts? Every raw output is right there, side by side. PRIVACY THAT ACTUALLY MEANS SOMETHING The ShinrAI Encryption Engine anonymizes and encrypts every prompt with a zero-knowledge design. Neither ChtSafe nor the model vendors can see who you are. Ideal for sensitive questions, trade secrets, and conversations that leave no trace. FILES WITHOUT THE WORRY Drop in PDFs, Excel, Word, and images. Everything is processed on a private GPU cluster — only anonymized vector embeddings ever leave. ANSWERS YOU CAN CHECK Research agents cross-reference responses against live sources, including web search and Perplexity. Grounded information instead of confident guessing. A FULL MEDIA SUITE Generate images, music (Google Lyria), video, and audio — including the Nano Banana 2 image model. Right in the chat, editable with follow-up prompts, and fully encrypted. COMPLETELY REBUILT IN v2.7.3 • Streaming chat with visible thinking and tool steps • @-mention knowledgebase files and connected folders (Nextcloud, OneDrive, SharePoint) • Switch seamlessly between desktop and phone — your chat just keeps going • Automatic recovery from network drops • New desktop apps for macOS, Windows, and Linux (beta) ONE SUBSCRIPTION INSTEAD OF THREE Replace ChatGPT Plus, Claude Pro, and Gemini Advanced with a single plan. Choose Unlimited monthly or yearly, or pay as you go with Sparks that never expire. ChtSafe is built for privacy-conscious professionals, entrepreneurs, and researchers who want frontier AI without handing over their data. Top-tier models and real privacy — you no longer have to choose. Download ChtSafe today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://chtsafe.com/privacy.html

About

osapiens.event

Features
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osapiens.event is the official event app for conferences, summits and community events organized by osapiens. The app helps you plan your participation, navigate through event programs and connect with other attendees all in one place. Whether you are attending a large international osapiens summit, an industry specific meetup or a partner event, osapiens.event makes it easy to stay informed and get the most out of your event experience. Explore the full event agenda with speaker and timing details, ask track specific questions, and discover relevant tracks tailored to your interests. With the personal schedule feature, you can bookmark sessions and build your own agenda so you never miss important talks, panels or networking opportunities. The app also supports professional networking. Find other participants, speakers and partners, connect with them directly and start conversations before, during or after the event. To help you stay oriented on-site, osapiens.event provides key information about the venue, session locations and event highlights. Real-time notifications keep you updated on program changes, upcoming sessions or important announcements throughout the event. Key features • Full event agenda with sessions, speakers and tracks • Personalized schedule and session reminders • Participant and speaker directory • Networking and messaging functions • Event updates and real-time notifications • Venue maps and location information • Access to event details and highlights osapiens.event makes conferences and summits more interactive, structured and accessible. The app helps you organize your visit, discover relevant content and build valuable connections with experts, partners and peers. Download osapiens.event to stay informed, plan your schedule and experience osapiens events in a smarter way.

Screenshots

ChtSafe4 screens
osapiens.event3 screens

Verdict

The call

The clearest difference is in-app purchases: osapiens.event at none against ChtSafe's 5. osapiens.event also leads on iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

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

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

Both are free to download. ChtSafe sells 5 in-app purchases, starting at $24.99 per month. osapiens.event asks for nothing beyond the download.

Scorecard2 real differences Ā· 4 level
ChtSafe versus osapiens.event: the parameters behind the verdict, then further details
ParameterChtSafeosapiens.event
PriceFreeFree
Update frequencyEvery 10 days—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.012.0 — better
Further details — not scored
Size59 MB20 MB
Age rating17+4+
DeveloperInnoviusosapiens Holding GmbH

In-app purchases

5 purchases

ChtSafe

Subscriptions1
  • Unlimited Sparks Ā· Monthly$24.991 Month
One-time4
  • Starter Pack$5.99
  • Casual Pack$8.99
  • Builder Pack$22.99
Show 1 more
  • Pro Stash$44.99
None

osapiens.event

No in-app purchases

Questions

Is ChtSafe free?
ChtSafe is free to download, with in-app purchases available.
Is osapiens.event free?
osapiens.event is free to download, with no in-app purchases.
Do ChtSafe or osapiens.event have ads?
Neither ChtSafe nor osapiens.event shows ads.

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