Comparison

Telosnex vs BTS Chatter

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

Head to head
About

Telosnex

Read full description

Your AI, your way. Search, chat, art, & create workflows. Choose AIs, free or paid. Always private, always yours. AI That Proves Its Work β€’ Get responses with real-time citations. β€’ See exactly how AI thinks and processes, no hidden prompts. β€’ Full transparency, real control. Instructions That Last β€’ Turn multi-step workflows into one-click commands. β€’ Share and discover AI "recipes”. β€’ From draft to publish-ready in a single prompt. Top Tier Performance β€’ Switch instantly between different AI models. β€’ From Groq's speed to GPT-4's precision. β€’ Industry-leading score on a medical and legal work benchmark. Bottom Line Pricing β€’ Run locally for free. β€’ Pay-as-you-go with markup. β€’ $10/month at cost. β€’ Skip $20-40 "unlimited" plans for one AI. Works Everywhere You Do β€’ Native apps for all platforms. β€’ Automatic syncing across devices. β€’ No setup needed. Made for You. Really. β€’ Your perfect colors, fonts, and layout. β€’ Because your AI should feel like home. β€’ From the designer of Google's award-winning Material You theming. Private By Design β€’ Your files stay on your device β€’ We don't train on your data. Ever. β€’ We don't sell your data. Ever. β€’ We don't even look at your data. Ever. No File Left Behind β€’ Drop any file straight into chat. β€’ PDFs, spreadsheets, images, docs. β€’ No converting, no juggling formats. Every AI, One Home β€’ All your favorite AIs in one place. β€’ Chat, art, voice, and more. β€’ Perfect combinations for any task. β€’ One app, endless possibilities. Privacy Policy: https://www.termsfeed.com/live/5012a06a-4e6d-4873-9d66-d8dff40421d4 Terms of Use: https://www.termsfeed.com/live/a4c70d79-8117-4db6-a764-445885afc279

About

BTS Chatter

Features
Read full description

Chatter - Your agents. Your tools. Your data. Chatter is the AI chat app we built for ourselves - because we wanted frontier-quality answers without handing our conversations to yet another data-hungry platform. Now it's yours too. Chatter runs on Ollama Cloud with zero data retention: your prompts and answers are processed, streamed back, and gone. Nothing stored server-side, nothing used for training. Just fast inference on powerful open models - and a native, lightweight app on iPhone, iPad, and Mac that stays out of your way. Private by design. No account, no sign-up, no login - enter your API key and start chatting. We collect nothing: no analytics, no tracking, no telemetry. Your chats, agents, and knowledge live on your devices and sync exclusively through your personal iCloud (Apple CloudKit), end-to-end within your own Apple ID. We couldn't read your data if we wanted to - and we don't want to. Build your own agents. Create assistants with their own personality, model, and toolset - a coding expert, a research companion, a home-automation operator. Each agent is exactly as capable (and as locked-down) as you decide. Give them tools with MCP. Connect any Model Context Protocol server - self-hosted on your LAN, over Tailscale, or anywhere else. Your agents can query your databases, control your smart home, or reach your internal APIs. Your infrastructure stays yours. Give them knowledge. Attach curated knowledge bases to any agent - import PDFs or Markdown, and your agent reads exactly the documents it needs, when it needs them. Watch them grow. Agents remember what matters: they keep their own notes about you and your projects across chats, and they can even write down reusable skills - procedures you teach them once and they follow forever. You stay in control: everything they learn is visible, editable, and deletable. Everywhere you are. One app for iOS and macOS, with your agents, chats, and knowledge synced privately through iCloud. No subscription. No middleman. No tracking. Chatter is a native client for your own Ollama Cloud account - bring your API key, and own your AI. **Requires an Ollama Cloud API key (ollama.com). Chatter connects directly to Ollama Cloud and to MCP servers you configure; we run no servers of our own.**

Screenshots

BTS Chatter4 screens

Verdict

The call

The clearest difference is device support: BTS Chatter at 4 against Telosnex's β€”. Telosnex's advantage is iOS requirement (12.0 vs 17.0). On price and in-app purchases there is nothing between them.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Β· 4 level
Telosnex versus BTS Chatter: the parameters behind the verdict, then further details
ParameterTelosnexBTS Chatter
PriceFreeFree
Update frequencyβ€”Monthly
Adsβ€”No
In-app purchasesNoNo
Devicesβ€”iPhone, iPad, Mac, Apple Watch β€” better
Requires iOS12.0 β€” better17.0
Further details β€” not scored
Size135 MB17 MB
Age rating17+17+
DeveloperTelosnex Inc.Fabian Ackle

In-app purchases

None

Telosnex

No in-app purchases

None

BTS Chatter

No in-app purchases

Questions

Is Telosnex free?
Telosnex is free to download, with no in-app purchases.
Is BTS Chatter free?
BTS Chatter is free to download, with no in-app purchases.

Other comparisons