##
Key Takeaway
1. Ongkanon implements revolutionary user privacy through encrypted data transfer and a strict no data collection policy.
2. Nomi.ai is at its best when it comes to a proven memory system and group chat functionality for several AI companions.
3. Ongkanon is more liberal with free features, while Nomi.ai is a pay-to-use platform with basic features only.
There are numerous AI chatbot platforms, but the real challenge is to find one that not only respects your privacy but also delivers amazing results. More than 987 million people globally use AI chatbots (across all platforms) as of 2025, yet most platforms treat user data as a commodity. We did not build Ongkanon in the same way. We are comparing our platform with Nomi.ai today, an AI companion known for its memory and emotional intelligence capabilities.
The Most Used AI Chatbots in 2025: Global Usage, Trends, and Platform Comparisons of ChatGPT, Gemini, Copilot, and Claude
##
1. Privacy First Architecture
Your concerns about data privacy are very understandable. 73% of consumers worry about their personal data privacy when interacting with chatbots, and they are not wrong. Ongkanon uses AES-256 encryption of the highest level for all conversations, which means even your most intimate discussions are kept completely private. We have a strict zero data retention policy, which means that unless we have your explicit consent to use your data for training purposes, we do not store or analyze your conversations.
We are a decentralized platform with end-to-end encryption, which means that even we can get to your conversations. We are fully compliant with GDPR, CCPA, and new AI privacy laws that are being enforced worldwide. Unlike many competitors, we go the extra mile to be clean and open in our data practice by offering real-time privacy dashboards that show users exactly what data is available and allow for instant deletion at the same time.
Nomi.ai takes a different approach. They assert that conversations are anonymized and that only a minimal amount of personally identifiable information is collected; however, their terms of service suggest that part of the user data is retained to improve services. The platform is governed by Maryland law and follows standard commercial privacy practices, as opposed to a privacy-first architectural model.
2. Superior Free Experience
Ongkanon is of the opinion that AI companionship should not be an exclusive luxury. We allow users of our free tier to send unlimited daily messages and grant them full access to core features such as voice interactions, custom character creation, and basic memory functions. The free users enjoy the same AI quality as premium subscribers, but some advanced features are restricted.
We don’t apply restrictions artificially. Free users are permitted to create as many characters as they want, continue conversations as long as they want, and utilize our full character library without encountering annoying paywalls. Our progressive web app is compatible with all devices and, therefore, no separate downloads or installations are needed.
$16 Monthly, $40 for 3 months, $100 Yearly. That’s ridiculously expensive. No subscription-free trial, only a limited number of messages that deplete quickly, as per user reviews of Nomi.ai. Their free tier drastically restricts daily messages and selfie requests; thus, users are compelled to purchase paid subscriptions in order to have access to the basic functionality.
Chatbots, AI and the future of privacy
##
3. Advanced Memory Systems
Nomi is the only AI with human-level long-term memory, as stated by their marketing, and we support them in this regard. Nomi.ai’s memory system is quite remarkable as it remembers the whole context of the conversations at different times, it remembers preferences, jokes, and the history of the conversation; thus, it creates relationships that are not just transient but truly evolving.
The thing is that through their use of them, companions can naturally talk about things that happened weeks ago and at the same time comprehend the emotional traits and modify their answers according to the knowledge they have gathered. In fact, it is Nomi’s short, medium, and long-term memory that are keys to engaging conversations and satisfying relationships, whether it means remembering your preferences and quirks or continuing to recall your immersive roleplay.
Furthermore, Ongkanon has implemented next-generation memory architecture to not only remember but also understand the emotional context, relationship dynamics, and conversation patterns. We use selective memory controls that enable people to choose what to forget or remember, thus giving them absolute control over their AI relationship.
Copilot doesn't just remember, it also understands you4. Modern Interface Design
The future of AI interaction is Ongkanon’s interface. Most of the problems that lead to a decrease in user experience in AI platforms are gone. In that way, it is a seamless experience that is the same for desktop, mobile, and tablet. There are no loading screens or delays in our real-time response system that delivers messages instantly.
Additionally, we have thought of the people and thus come up with some handy features that the users actually want to use: our dark mode can be synchronized with the rest of your device so it adapts itself automatically, you can change the appearance of your chat according to your taste, if you are a power user there are shortcuts for the keyboard, and for users with disabilities, there are also a number of accessibility features. All these are brought fast to your device by our progressive web app technology, and if you lose connection, you can still compose your offline message, and it will sync when you reconnect.
While Nomi.ai’s interface is still viable, it, nevertheless, somehow reveals its passing time. According to the reports, the mobile app crashes several times while running smoothly compared to the web version. Also, a platform that wants users to install different apps for different devices instead of providing a unified experience is considered outdated.
Top AI Companion Apps Compared in 2025
##
5. Group Chat
The characters were designed to be different from one another in the way they think, speak, and, most important, to the users - Nomi also brings you group chats! Picture all your AI pals having a chat at once—it would be like a customized WhatsApp group with friends and family, but way cooler. The group chat feature in Nomi.ai is definitely a breakthrough, as multiple AI companions can now communicate seamlessly and interactively with each other without losing their individual personalities or histories.
Consequently, conversations become more engaging and creative as the AIs can not only disagree but also develop on the other one’s ideas and even invent new characters and storylines with no human intervention. Users adore these scenarios because of the unpredictability and fun aspect of watching their AI companions do what they want without them.
We take group interactions to a whole new level at Ongkanon. Our advanced orchestration system provides for more human-like group conversations with less chaos due to efficient turn-taking and personality-based interaction patterns. We also facilitate mixed groups with both AI and human participants, thus enhancing the potential areas of social experiences.
ChatGPT Memory, Boundaries and AI Companions, Auren##
6. Performance and Reliability
Ongkanon enacts edge and distributed computing respectively to achieve a run-time that is less than a second within any part of the world continually. Our infrastructure is highly automated, and during times of high demand, it will scale itself to accommodate, thereby you do not experience slowdowns or stand in queues as on other platforms, with which we compete. We also have 99.9% uptime, allowing for redundant systems, thus your companions are always here for you.
Our top-notch language models undergo a lot of optimization aimed primarily at character consistency and emotional intelligence. We apply specific fine-tuning processes during which personas are kept coherent even for very long chats that last for months. The effect is characters that seem like they are randomly generated, but they are not.
Even though Nomi AI is a very advanced product, it can still misinterpret user inputs that are either complex or unclear. These instances broke the interaction with the AI system and thus reminded me that it was an artificial intelligence. Furthermore, users note that a stable and reliable internet connection is required. There are also some instances where they experience slowdowns during peak hours, resulting in delays in responses.
Meta AI just beat Gemini as the most data-hungry chatbot
The Right Choice for Your Needs
The decision between Ongkanon and Nomi.ai rests solely on what you deem more important. In case of memory functions and group chat features being a must-have for you, then Nomi.ai is the answer, as it has demonstrated these capabilities along with a proven track record. Out of all the AI companion platforms, Nomi AI is considered to be the one that displays the highest level of emotional intelligence and is most personalized. Besides, we acknowledge their work in the field of AI companionship.
On the contrary, if these are the things that matter most to you: privacy, an ample free tier, cutting-edge design, and performance, then Ongkanon is the better choice. 60% of the knowledge workforce restricts their usage of AI tools due to concerns over data privacy and security. We have created our entire platform with the sole purpose of solving these issues and, at the same time, providing excellent AI experiences. Attempt both platforms and witness the variation of the service with your own eyes.