Comparison

Optiki Prime vs OThree AI

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

Head to head
About

Optiki Prime

Features
Read full description

Optiki Prime offers new user experience to the earlier KiLax Optiki system. Use this app to set up your Optiki Prime system and manage mobile access freely. Optiki Prime series can be installed in any e-locking system. The unique no data connection to hardware locks to ensure hacking free security. Manage your timed access key to anyone as needed, either to a meeting, postbox or a rare visited warehouse.

About

OThree AI

This AI chat application provides instant answers and assistance using advanced language models. It offers both offline and cloud-based access, prioritizing user privacy with a zero-data-storage policy. Enjoy seamless compatibility across Apple devices for a convenient AI experience.

Highlights
  • Offline Large Language Model
  • Ultra-fast Cloud LLM
  • Zero-data storage privacy
  • Universal Apple device compatibility
  • Quick answers and brainstorming
  • Drafting emails and documents
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Meet OThree AI, the AI chat app that's ready to assist you anytime, anywhere. Experience the power of cutting-edge language models right at your fingertips, completely free and with unwavering privacy. Key Features: Offline Access: No internet? No problem! OThree AI includes a local Large Language Model that works even when you're offline. Perfect for emergencies, travel, or simply when you want to stay private. Get helpful responses and information, regardless of your connection, completely free! Ultra-Fast Cloud LLM: When speed and up-to-date knowledge are crucial, OThree AI's cloud-based LLM delivers lightning-fast, intelligent responses. Stay informed with the latest information and enjoy dynamic, engaging conversations. Privacy First: Your privacy is our top priority. OThree AI is designed with a zero-data-storage policy. We never store your conversations. Chat with confidence, knowing your data remains yours. Universal Compatibility: OThree AI works seamlessly across your Apple devices. Use it on your iPhone, iPad, Mac, and even your Apple Vision Pro. OThree AI is perfect for: โ€ข Getting quick answers to your questions (offline & free with Local LLM) โ€ข Brainstorming ideas and creative writing โ€ข Drafting emails and documents โ€ข Learning new things and exploring different topics โ€ข Having engaging and informative conversations Download OThree AI today and unlock the potential of AI, with privacy and convenience at its core! Start for free with our Local LLM! Terms of Use: https://othreeai.com/eula Privacy Policy: https://othreeai.com/privacy

Screenshots

Optiki Prime4 screens
OThree AI3 screens

Verdict

The call

The clearest difference is in-app purchases: Optiki Prime at none against OThree AI's 1. Optiki Prime also leads on iOS requirement (12.0 vs 18.0). OThree AI's advantage is update cadence (every 9 days vs every 15 months). On price, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. OThree AI sells 1 in-app purchase, starting at $14.99 per month. Optiki Prime asks for nothing beyond the download.

UpkeepUpdate frequency

Optiki Prime ships an update every 15 months, OThree AI every 9 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences ยท 5 level
Optiki Prime versus OThree AI: the parameters behind the verdict, then further details
ParameterOptiki PrimeOThree AI
PriceFreeFree
Positive reviewsโ€”0.0% of reviews
Update frequencyEvery 15 monthsEvery 9 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
Monetizationโ€”Freemium
DevicesiPhone, iPodiPhone, iPad, Mac โ€” better
Requires iOS12.0 โ€” better18.0
Further details โ€” not scored
Size20 MB1.7 GB
Age rating17+17+
DeveloperKiLax LimitedSeven Delta Seven LLC

In-app purchases

None

Optiki Prime

No in-app purchases

1 purchases

OThree AI

Subscriptions1
  • OThree Premium7 Days trial$14.991 Month

Questions

Is Optiki Prime free?
Optiki Prime is free to download, with no in-app purchases.
Is OThree AI free?
OThree AI is free to download, with in-app purchases available.
Do Optiki Prime or OThree AI have ads?
Neither Optiki Prime nor OThree AI shows ads.
Which is updated more often, Optiki Prime or OThree AI?
Optiki Prime ships an update every 15 months, and OThree AI every 9 days. Most recently, Optiki Prime was updated on November 3, 2026 and OThree AI on October 30, 2026.

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