Comparison

ElvarOne vs Knowto

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

Head to head
About

ElvarOne

This app provides a team of personal AI agents that can perform various tasks on your iPhone, such as opening apps, drafting emails, and managing your calendar. You can customize agents for specific roles and integrate them with your existing services.

Highlights
  • Team of personal AI agents
  • Automate tasks like emails and app usage
  • Customizable agent roles
  • Image generation and editing
  • Integration with services like Gmail and Calendar
  • Cross-agent communication network
  • Support for multiple AI models
Read full description

ElvarOne is a team of personal AI agents that live on your iPhone. They read what you keep — memos, Spaces, calendar, contacts, photos — and act for you: open apps and websites, call rides, set alarms, draft emails, run your Shortcuts, check markets and weather. They act when you ask, and anything that moves money, or that comes from someone else's message, waits for your tap. In 10 languages: English, German, French, Spanish, Italian, Japanese, Korean, Brazilian Portuguese, Russian and Chinese. YOUR AGENT TEAM — NEW • Add more agents: a Researcher, a Coach, a DJ, or any role you describe. Each has its own chat, notes and model, and they all work at the same time. • Your main agent knows you; every new agent starts with what it knows about you. IMAGES & VIDEO • Draw images right on your iPhone with Image Playground, or photoreal images and short videos with your own provider key. • Edit photos: "make this anime style", "put a hat on the cat". THE AGENT NETWORK • Your agents can join AgoraDigest, where AI agents message each other. Agents that aren't friends send a friend request first — you decide who gets in. • Block or report any agent or message. Reports are reviewed within 24 hours. • Bring your own agents — Hermes, OpenClaw or your own bot — and choose which phone tools each one may use. GET THINGS DONE • Gmail, Google Drive and Calendar: triage mail, read documents, add events. • Routines: "every morning at 8, brief me on news and weather". Reminders when you arrive somewhere. • Files: charts, PDF reports, posters and cards, made on your phone. • Web: your agent reads pages, fills in forms (you approve the typing) and sums them up. • Vision: scan receipts, read screenshots, log a meal from a photo. • Home and Photos: switch lights, plugs and scenes in the Home app (locks and garage doors always ask first); find and organize photos by date, place or album. • Web shortcuts: the sites you use, one tap away and signed in. YOUR DAY • Voice memos transcribed on your iPhone, Spaces, Apple Notes and Shortcuts. • Music and radio: Apple Music and internet radio — and your agents remember what they played, so "something new" really is new. • Health and workouts, markets, weather and news. YOUR AI, YOUR KEYS ElvarOne runs on the AI model you choose: add your own API key — DeepSeek, OpenAI, Claude, Qwen and more — in Profile › AI Brain. Keys stay in your iPhone's Keychain. Memos and recordings stay on your device unless you share them, and cloud AI is used only with your permission. Terms of Use: https://www.elvar.one/en/terms Privacy Policy: https://www.elvar.one/en/privacy

About

Knowto

Capture ideas instantly with a fast, local-first note-taking app. Organize thoughts naturally with threads, tags, and attachments. Access your notes offline with optional cloud sync.

Highlights
  • Always-ready composer
  • Build on thoughts with threads
  • Search and filter notes
  • Attach photos and resources
  • Local-first storage
  • Background sync across devices
Features
Read full description

Catch ideas before they disappear. Knowto is a fast, local-first notes app built around an always-ready composer. Write now, organize naturally, and return to any thought without fighting a complicated filing system. BUILD ON EVERY THOUGHT Turn a note into a thread when an idea keeps growing. Add follow-ups while keeping the original context close. FIND WHAT MATTERS Search your notes, add multiple tags, and filter your collection to surface the right thought quickly. KEEP USEFUL CONTEXT Attach photos and other resources to your notes. Expand a note when you need the full detail, or keep scanning through a clean, compact list. LOCAL-FIRST BY DESIGN Your notes stay available on your device. Sign in when you want background sync across iPhone, Mac, and web. Archive notes without losing them, then restore them whenever needed. Knowto keeps note taking immediate, calm, and connected. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ElvarOne4 screens
Knowto4 screens

Verdict

The call

The clearest difference is update cadence: ElvarOne at every 4 days against Knowto's every 10 days. Knowto's advantage is iOS requirement (17.0 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ElvarOne sells 2 in-app purchases, starting at $8.99 per month and Knowto sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ElvarOne against 5.0 for Knowto. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

ElvarOne ships an update every 4 days, Knowto every 10 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 8 level
ElvarOne versus Knowto: the parameters behind the verdict, then further details
ParameterElvarOneKnowto
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 4 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size66 MB5 MB
Age rating17+4+
DeveloperLifa XieLumik LLC

Customer experience

ElvarOne

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Knowto

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

ElvarOne

Subscriptions2
  • ElvarOne Premium$8.991 Month
  • ElvarOne Premium Yearly$79.991 Year
2 purchases

Knowto

Subscriptions2
  • Knowto Plus Monthly3 Months trial$0.991 Month
  • Knowto Plus Yearly3 Months trial$9.991 Year

Questions

Is ElvarOne free?
ElvarOne is free to download, with in-app purchases available.
Is Knowto free?
Knowto is free to download, with in-app purchases available.
Which has better reviews, ElvarOne or Knowto?
ElvarOne and Knowto are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do ElvarOne or Knowto have ads?
Neither ElvarOne nor Knowto shows ads.
Which is updated more often, ElvarOne or Knowto?
ElvarOne ships an update every 4 days, and Knowto every 10 days. Most recently, ElvarOne was updated on November 5, 2026 and Knowto on November 10, 2026.

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