Comparison

Sigmy vs Notico

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

Head to head
About

Sigmy

Features
Read full description

Sigmy is a fully on-device AI assistant. The language model, document search, and every piece of private text stay on your iPhone or iPad. No cloud. No account. No tracking. No training on your data. Ever. WHY SIGMY IS DIFFERENT • Runs a Google Gemma model locally on your device — no API keys, no subscriptions to external AI services, and no network round-trips that can leak your content. • Works offline, on a plane, in a tunnel, or in a sensitive workplace where cloud AI is banned. • Your documents, chats, and questions never leave your device. We cannot read them and neither can anyone else. WHAT YOU CAN DO • Ask questions about your PDFs, Word docs, text files, Markdown, and scanned images — every answer cites a tappable source passage. • Import documents by tapping +, scanning with the camera, capturing text from photos, pasting images, or sharing from any other app. • Compare two or more documents side-by-side — "what's different between these contracts?", "which proposal has better terms?". • See comparison answers as clean tables when the model formats them that way. • Tap suggested follow-up questions after each answer to dig deeper with one tap. • Extract events from any document straight to your Calendar — meeting dates, deadlines, travel itineraries. • Hands-free mode: have Sigmy read answers aloud in your choice of voice — fully on-device. • Dictate questions by voice and export chats as PDF, Markdown, plain text, RTF, or email. • Search your chat history to find past conversations instantly. • Full-text search across every document you've imported, with semantic ranking that understands what you meant. • Quick-prompt templates for executive summaries, action items, study outlines, and timelines. PRIVACY BY DESIGN • Optional Face ID / Touch ID unlock for the whole app. • Optional AES-GCM encryption of the document index at rest, sealed whenever you background the app. • Privacy manifest declares every iOS API we touch and why. • PII detection warns you before indexing credit card numbers or other sensitive identifiers. FREE TRIAL — 7 DAYS OF EVERYTHING Every new install gets a 7-day free trial with full Pro features: unlimited documents, extended memory window, and all advanced tools. No credit card required. SIGMY PRO After the trial, Sigmy Pro unlocks: • Unlimited document imports and queries • Extended memory window for long files • All advanced tools and future Pro features at no extra cost THREE WAYS TO SUBSCRIBE • Pro Monthly — $5.99/month after a 7-day free trial • Pro Yearly — $39.99/year after a 14-day free trial (saves ~50% vs monthly) • Lifetime Pro — one-time $79.99, permanent access, no renewals SUPPORTED DOCUMENT TYPES PDF, Word (.docx), plain text (.txt), Markdown (.md), Rich Text (.rtf), HTML, CSV, and images containing text (via on-device OCR). DEVICE REQUIREMENTS iPhone or iPad with sufficient RAM for on-device AI. Sigmy adapts memory settings automatically to your device. The language model (~3.4 GB) is included in the app — no separate download after install. Works fully offline once installed. — SUBSCRIPTION TERMS Sigmy Pro is an auto-renewable subscription. • Pro Monthly: $5.99 per month after a 7-day free trial. • Pro Yearly: $39.99 per year after a 14-day free trial. • Lifetime Pro: one-time $79.99 non-renewing purchase. Payment will be charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription in Settings → Apple Account → Subscriptions. Privacy Policy: https://www.sigmygroup.com/privacy Terms of Use: https://www.sigmygroup.com/terms

About

Notico

This app transforms your phone into an AI-powered assistant for capturing and organizing spoken information. It records conversations, meetings, and lectures, converting them into accurate transcripts and concise summaries. Stay engaged in discussions while the AI handles the note-taking.

Highlights
  • AI voice-to-text conversion
  • Real-time transcription
  • AI-generated summaries
  • Speaker recognition
  • Multilingual support
  • Smart search
Features
Read full description

Notico - AI Note Taker Turn your phone into a smart AI-powered note-taking assistant. Notico helps you record conversations, meetings, lectures, interviews, voice memos, and important ideas, then converts them into clear transcripts and organized notes. Whether you are in a business meeting, classroom, interview, or brainstorming session, Notico lets you stay present while AI captures the details for you. CORE FEATURES AI NOTE TAKER * Smart voice-to-text conversion: Turn spoken content into readable written notes with ease. * Real-time transcription: Follow your conversations as they are converted into text. * AI-generated summaries: Quickly understand long recordings with concise summaries. * Speaker recognition: Keep conversations structured by identifying different speakers. VOICE RECORDER AND TRANSCRIBER * High-quality recording: Capture meetings, lectures, interviews, and personal notes clearly. * Audio-to-text conversion: Upload or record audio and transform it into searchable text. * Voice memo transcription: Save quick thoughts and convert them into organized notes. * Multilingual support: Transcribe content in multiple languages for global use. MEETING NOTES AND STUDY NOTES * Meeting minutes: Create structured meeting notes without writing everything manually. * Lecture notes: Record classes and generate easy-to-review study materials. * Interview transcription: Capture interviews and extract accurate quotes faster. * Smart search: Find key moments, phrases, or topics across your past transcripts. WHO IS NOTICO FOR? BUSINESS PROFESSIONALS AND TEAMS Notico helps professionals document meetings, follow-ups, decisions, and action points. Focus on the discussion while your AI note taker organizes the important details. STUDENTS AND EDUCATORS Record lectures, seminars, and study sessions. Notico creates transcripts and summaries so learning becomes easier and reviewing becomes faster. JOURNALISTS, CREATORS, AND RESEARCHERS Capture interviews, conversations, and field notes. Convert recordings into text and quickly locate important quotes or insights. EVERYDAY NOTE TAKERS Use Notico to save ideas, reminders, personal reflections, and voice notes. Turn spoken thoughts into organized written content whenever inspiration appears. SECURITY AND PRIVACY At Fenix Mobile Yazılım A.Ş., we value your privacy. Your recordings, transcripts, notes, and summaries are handled with care and protected through secure processing standards. Notico is designed to help you keep your information organized while respecting your personal data. SUBSCRIPTION INFORMATION Subscriptions renew automatically unless auto-renewal is turned off at least 24 hours before the end of the current billing period. You can manage or cancel your subscription from your Apple ID account settings after purchase. When a subscription is canceled, access remains active until the end of the current period. Auto-renewal will then be disabled. Any unused portion of a free trial may be forfeited when a subscription is purchased. Payment will be charged to your Apple ID account after purchase confirmation. Renewal charges may occur within 24 hours before the end of the current subscription period. Pricing may vary depending on the selected plan. Terms of Service: https://fenixmobile.com/notico/terms-of-use Privacy Policy: https://fenixmobile.com/notico/privacy-policy

Screenshots

Sigmy4 screens
Notico4 screens

Verdict

The call

The clearest difference is in-app purchases: Notico at none against Sigmy's 3. Notico also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support 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. Sigmy sells 3 in-app purchases, starting at $5.99 per month. Notico asks for nothing beyond the download.

UpkeepUpdate frequency

Sigmy ships an update every 2 weeks, Notico fortnightly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
Sigmy versus Notico: the parameters behind the verdict, then further details
ParameterSigmyNotico
PriceFreeFree
Rating—5.0 (5 ratings) — better
Number of ratings—5 — better
Update frequencyEvery 2 weeksFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size3.2 GB55 MB
Age rating4+4+
DeveloperSIGMY GROUP PTY LTDFENIX MOBILE YAZILIM A.S.

In-app purchases

3 purchases

Sigmy

Subscriptions2
  • Pro Monthly7 Days trial$5.991 Month
  • Pro Yearly14 Days trial$39.991 Year
One-time1
  • Lifetime Pro$79.99
None

Notico

No in-app purchases

Questions

Is Sigmy free?
Sigmy is free to download, with in-app purchases available.
Is Notico free?
Notico is free to download, with no in-app purchases.
Do Sigmy or Notico have ads?
Neither Sigmy nor Notico shows ads.
Which is updated more often, Sigmy or Notico?
Sigmy ships an update every 2 weeks, and Notico fortnightly. Most recently, Sigmy was updated on October 31, 2026 and Notico on November 5, 2026.

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