SiloNotes vs Yantra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SiloNotes
Organize client information with structured categories, visualize connections with a knowledge graph, and capture insights via voice transcription. Secure your sensitive data with biometric authentication and access instant client briefings.
- Structured client information
- Visual knowledge graph
- Voice-to-intelligence transcription
- Biometric data vault
- Instant client briefings
- Audit trail
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SiloNotes is a privacy-first client intelligence engine built for consultants, freelancers, account managers, and anyone who needs to remember what matters about their clients. REMEMBER EVERYTHING THAT MATTERS Stop losing critical details in messy notes. SiloNotes automatically organizes client information into structured categories — Decisions, Red Flags, Preferences, and Promises — so you never walk into a meeting unprepared. VISUAL KNOWLEDGE GRAPH See the connections between your clients at a glance. The interactive knowledge graph clusters each client's data into clear visual maps, revealing patterns and relationships you'd otherwise miss. VOICE-TO-INTELLIGENCE Speak your notes after a meeting and SiloNotes transcribes and extracts key entities automatically. Capture insights in seconds while they're still fresh. BIOMETRIC VAULT Your client data is sensitive. SiloNotes protects it with Face ID authentication, keeping confidential information locked away from prying eyes. All data stays on your device. CLIENT BRIEFINGS Get instant briefings before any client meeting. See recent notes, flagged items, and key decisions in one clean view — no digging through old emails or documents. AUDIT TRAIL Track every interaction with a transparent access log. Know exactly when and how your data was accessed. SILONOTES PRO Unlock the full engine with a Pro subscription: • Unlimited clients and notes • Full Knowledge Graph visualization • Voice-to-Silo transcription • All entity categories (Preferences, Promises, and more) • Priority support PRICING • Monthly: $4.99/month • Yearly: $34.99/year (save 41%) • Both plans include a 1-week free trial PRIVACY BY DESIGN • All data stored locally on your device • Face ID protection • No cloud uploads, no tracking, no ads • Your intelligence stays yours Terms of Use: https://sites.google.com/view/silonotes Privacy Policy: https://sites.google.com/view/silonotes
Yantra
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Yantra is your second brain — a private place to capture what matters, find it again later, and act on it. Now on iPhone and Apple Watch. Everything you save lives on your device. Capture, transcription, search, tasks and your calendar run on-device for free — no account, no subscription, no server in the middle. AI works with no key at all using on-device Apple Intelligence, or bring your own Anthropic, OpenAI or Gemini key for larger models. Then requests go straight from your device to the provider you chose. CAPTURE ANYTHING • Voice memos, transcribed on-device as you speak • Quick text notes and a daily journal • Photos, PDFs and scans — with on-device text recognition • Saved links, summarized for you • Meetings — long-form recording with speaker labels • Share anything into Yantra from any app APPLE WATCH • Tap to record a voice note, or dictate a quick text note, right from your wrist • Add the complication to start recording from your watch face • Notes land in Yantra on your iPhone, transcribed on-device YOUR DIGEST A short daily or weekly recap of what you saved, what's due, and older notes worth another look — on the Notes tab, as a widget, or as an optional notification. ASK YOUR NOTES Chat with everything you've saved. Yantra finds the most relevant notes on-device and answers with citations back to your own words. Ask in the app, or ask Siri. TASKS, BUILT IN • To-dos with due dates and priorities • Overdue, Today and Upcoming at a glance • Turn any note or meeting into tasks ALL OVER YOUR IPHONE • Find notes in Spotlight • Start recording from Control Center or the Action Button • Home Screen and Lock Screen widgets • A Live Activity while you record YOUR CHOICE OF AI • On-device Apple Intelligence — free, private, no key • Your own Anthropic, OpenAI or Gemini key — pay the provider directly, no markup • Optional Deepgram and Sarvam keys for speaker-labeled meetings and Hindi/Indic speech PRIVATE BY DESIGN • Notes and tasks stored only on your device • API keys kept in the secure Keychain • No tracking, no ads, no analytics • Export everything to one backup file, or to Markdown for Obsidian Your thoughts are yours. Yantra just helps you find them again — and get them done.
Screenshots
Verdict
The clearest difference is in-app purchases: Yantra at none against SiloNotes's 2. Yantra also leads on update cadence (daily vs fortnightly). SiloNotes's advantage is iOS requirement (17.6 vs 26.1). 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
Both are free to download. SiloNotes sells 2 in-app purchases, starting at $4.99 per month. Yantra asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for SiloNotes against 5.0 for Yantra. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
SiloNotes ships an update fortnightly, Yantra daily. The most recent releases landed on October 7, 2026 and October 23, 2026 respectively.
| Parameter | SiloNotes | Yantra |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Fortnightly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 17.6 — better | 26.1 |
| Further details — not scored | ||
| Size | 5 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Biosync LLC | Utkarsh Singh |
Customer experience
SiloNotes
Yantra
In-app purchases
SiloNotes
- SiloNotes Pro7 Days trial$4.991 Month
- SiloNotes Pro7 Days trial$34.991 Year
Yantra
No in-app purchases









