r/kaios
News, reviews and development support related to KaiOS, the mobile operating system for smart feature phones. Join us on Discord…
How to think about r/kaios
This community focuses on the KaiOS mobile operating system, which powers smart feature phones. It serves as a hub for news, reviews, and development support, catering to enthusiasts and developers interested in this niche technology. The community distinguishes itself by fostering discussions around the unique capabilities of KaiOS and its applications, as well as its role in the broader context of mobile technology.
Confidence 4/5
Audience
Members of this community are typically technology enthusiasts, developers, and users of smart feature phones, often skewing towards a demographic that appreciates simplicity in mobile technology. The vibe is generally supportive and informative, with participants eager to share insights, troubleshoot issues, and discuss advancements in KaiOS and related devices.
Posting culture
The posting culture encourages informative content, including tutorials, reviews, and news updates about KaiOS and compatible devices. Posts that are overly promotional or lack substance tend to receive downvotes. Members appreciate detailed discussions and practical advice, with a moderate posting cadence that allows for thoughtful engagement rather than high-volume posting.
Brand engagement notes
Brands should approach this community with caution, as members are often skeptical of overt promotion. Authentic engagement through sharing useful information, participating in discussions, and providing support for development-related queries can be effective. Brands could also consider sponsoring community events or contributing to open-source projects related to KaiOS, as this aligns with the community's values and interests.
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/kaios — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/kaios have?
r/kaios has approximately 10,326 subscribers as of May 27, 2026.
When was r/kaios created?
r/kaios was created on March 5, 2018 (8 years ago).
What is r/kaios about?
This community focuses on the KaiOS mobile operating system, which powers smart feature phones. It serves as a hub for news, reviews, and development support, catering to enthusiasts and developers interested in this niche technology. The community distinguishes itself by fostering discussions around the unique capabilities of KaiOS and its applications, as well as its role …
What subreddits are similar to r/kaios?
Communities similar to r/kaios include r/dumbphones, r/nokia, r/flipphones, r/vintagemobilephones, r/lightphone.
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