Comparison

Chrono vs Ivory Note

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

Head to head
About

Chrono

Features
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**Your brain is full. Chrono takes the load off.** You don't need another to-do list. You need a system — one place where your notes, daily routines, and long-term goals work together instead of living in separate apps you forget to open. Chrono is a productivity app built by someone who kept forgetting things, losing notes, and ignoring reminders. It's designed around one idea: if the tool isn't fast and frictionless, you won't use it. **NOTES THAT ACTUALLY WORK** Capture thoughts instantly. Tag them with one tap. Find them later without scrolling through chaos. No folders, no nested hierarchies — just fast, clean note-taking that stays out of your way. **ROUTINES THAT STICK** Morning exercises. Supplements. Language practice. Set it once, and Chrono reminds you — not just once, but repeatedly until you actually do it. Missed the 9 AM reminder? Get another at 9:30. And 10:00. Your routine doesn't care about your excuses, and neither does Chrono. **GOALS WITH SESSIONS** Reading. Studying. Deep work. These aren't tasks you check off — they're activities you build over time. Set a session length, get a notification when it ends, and decide: one more round, or done for today? No more forgotten timers running for 14 hours. **AI ASSISTANT — YOUR NOTES AS CONTEXT** Connect your own API key and let AI work with your actual notes. Summarize, translate, rewrite, or brainstorm — with your own data as context. Your notes become a knowledge base, not just a pile of text. **100% OFFLINE. 100% PRIVATE.** Everything is stored on your device. No cloud sync, no account required, no data harvesting. Your thoughts stay yours. **WHY CHRONO?** - Not a planner. Not a to-do app. A productivity system. - Built for speed: open → write → done. - Smart recurring reminders that won't let you slip. - Session-based goal tracking for long-term activities. - AI that actually knows your context. - Offline-first. No sign-up. No cloud. Stop planning to be productive. Start being productive. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ivory Note

Capture spoken content from lectures, meetings, and study sessions. This app records audio, transcribes it offline into readable summaries, and helps organize your notes by subject for easy review and searching. It prioritizes privacy with local storage and offers a user-friendly interface.

Highlights
  • Record audio lectures and meetings
  • Offline audio transcription
  • Automatic summary generation
  • Organize notes by subject
  • Searchable note archive
  • Mark favorite notes
  • Apple Watch recording and sync
Features
Read full description

Ivory turns lectures, meetings, brainstorms, and voice notes into organized material you can actually use. Record on iPhone or Apple Watch. Ivory keeps the original audio, transcribes it on your device with an included speech model, and creates a clean workspace around what you captured. No Ivory account is required. NEW IN IVORY 2.1 Ask Your Notes lets Ivory Pro users ask questions across available transcripts on supported Apple Intelligence devices. Answers are grounded in the source passages shown in the app, so important details are easy to check. Lock sensitive notes and reveal them with Face ID or device authentication. Locked notes stay out of Ask Your Notes until you choose to reveal them. For meetings, Speaker Review can turn a long transcript into a readable voice script with remembered speaker names. For classes, a weekly schedule can automatically place new recordings into the class happening at that time. RECORD AND TRANSCRIBE • Record lectures, meetings, brainstorms, and quick voice notes • Capture from Apple Watch and transfer to iPhone • Transcribe locally with the included speech model • Keep the original recording with each note • Search, edit, favorite, export, and organize notes LEARN AND REVIEW • Generate titles, summaries, study guides, flashcards, and quizzes • Build focused Learn Plans • Practice with typed recall and source-backed cards • Revisit missed cards in Review Queue • Organize classes in Study Hubs • Set local study reminders MEET AND BUILD • Detect and review speakers in meeting recordings • Remember speaker names for future review • Create meeting to-dos and follow-ups • Turn brainstorms into execution plans, opportunities, risks, and next actions PRIVATE BY ARCHITECTURE Ivory does not require an account or send recordings to an Ivory transcription server. Transcription runs on your device. Compatible devices can also use Apple’s on-device intelligence for supported generation features. Optional iCloud sync uses your private iCloud account. Ivory Pro unlocks Ask Your Notes, Speaker Review, Learn Plans, advanced study and review, class scheduling and organization, themes, Markdown export, reminders, and additional workspace tools. Monthly Pro renews automatically until canceled. The Version Pass is a one-time purchase with the version coverage shown in the app. Prices are displayed before purchase. Privacy Policy: https://useivory.app/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Chrono4 screens
Ivory Note4 screens

Verdict

The call

The clearest difference is update cadence: Ivory Note at every 2 days against Chrono's every 5 weeks. Chrono's advantage is iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases 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. Chrono sells 4 in-app purchases, starting at $4.99 per month and Ivory Note sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chrono ships an update every 5 weeks, Ivory Note every 2 days. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

Scorecard2 real differences · 8 level
Chrono versus Ivory Note: the parameters behind the verdict, then further details
ParameterChronoIvory Note
PriceFreeFree
Rating—5.0 (8 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 5 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS14.0 — better17.6
Further details — not scored
Size52 MB136 MB
Age rating4+4+
DeveloperAnvar TurdiyevMRX Dynamics LLC

In-app purchases

4 purchases

Chrono

Subscriptions3
  • Chrono Premium Monthly7 Days trial$4.991 Month
  • Chrono Premium 3 Months7 Days trial$12.993 Months
  • Chrono Premium Annual7 Days trial$29.991 Year
One-time1
  • Chrono Premium Lifetime$59.99
2 purchases

Ivory Note

Subscriptions1
  • Ivory Pro Monthly$5.991 Month
One-time1
  • Ivory Pro Version Pass$14.99

Questions

Is Chrono free?
Chrono is free to download, with in-app purchases available.
Is Ivory Note free?
Ivory Note is free to download, with in-app purchases available.
Do Chrono or Ivory Note have ads?
Neither Chrono nor Ivory Note shows ads.
Which is updated more often, Chrono or Ivory Note?
Chrono ships an update every 5 weeks, and Ivory Note every 2 days. Most recently, Chrono was updated on October 20, 2026 and Ivory Note on October 22, 2026.

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