Comparison

CortextAI vs Stashmark

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

Head to head
About

CortextAI

Features
Read full description

CortextAI is a private offline AI assistant and productivity workspace that helps you organize email, notes, tasks, calendar events, files, browsing, and chat in one place. Designed as a personal AI operating system, CortextAI helps you capture information, summarize it, connect related items, and turn it into action. Whether you are managing daily work, personal planning, follow-ups, or local documents, CortextAI gives you a focused AI-powered workspace without depending on constant cloud processing. Why users choose CortextAI: . Offline AI assistant for everyday productivity . On-device AI for privacy-first workflows . Email, notes, tasks, calendar, files, browser, and chat in one app . Smart summaries, next-step suggestions, and daily prioritization . AI chat across your local data . Quick Capture for ideas, tasks, messages, and meeting notes . AI Search across your workspace . Cross-linking between emails, notes, tasks, events, and files . Command center to see what matters now Use CortextAI to: . organize email and unread follow-ups . create, edit, search, and summarize notes . manage tasks, deadlines, and priorities . review calendar events and daily schedules . keep local files organized in one private workspace . ask your AI assistant what needs attention today . plan your day faster with context-aware suggestions CortextAI is built for users who want an offline AI productivity app, a private AI organizer, and a smarter daily planning tool in one experience. Premium features unlock advanced AI workflows, including unlimited AI chat, Quick Capture routing, AI Search, browser summaries, cross-linking across modules, and command center actions. Terms of Service: https://cortextai.saposs.com/terms-of-service

About

Stashmark

Features
Read full description

Your bookmarks, kept simple. Stashmark is a lightweight, private bookmarker for the links you actually want to come back to โ€” recipes, workouts, threads, videos, articles, playlists. Save them from any app in two taps, organize with folders, and find anything with search. Everything stays on your device. No account. No ads. No subscription. SAVE FROM ANY APP Share to Stashmark from Safari, YouTube, TikTok, Instagram, Reddit, X, Pinterest, Spotify, and any other app that supports the share sheet. Stashmark auto-fills the title and preview image so your library actually looks good โ€” not just a wall of links. ORGANIZE YOUR WAY โ€ข Sort links into color-coded folders with custom emoji icons โ€ข Undefined inbox for anything you haven't filed yet โ€ข Move bookmarks between folders anytime โ€ข Alphabetical folder list, with your most-used folder pinned to the top FIND ANYTHING Full-text search across every bookmark title. Type any words, in any order. LOCK PRIVATE FOLDERS Set a 4-digit PIN on any folder for extra privacy. Unlock with Face ID or Touch ID. STAYS ON YOUR DEVICE No server, no account, no login. Your bookmarks live in a single file on your iPhone. Back up to iCloud Drive when you want, restore just as easily. FREE FOREVER, UP TO 50 BOOKMARKS Save up to 50 bookmarks for free. Unlock unlimited saving for a one-time purchase of $3.99 โ€” no subscription, no recurring charges. Existing libraries are grandfathered in, so nothing you already saved is ever locked away. PRIVACY, NOT PROMISES โ€ข No analytics, tracking, or advertising SDKs โ€ข No third-party servers โ€ข Only network requests: fetching the preview image and title from the exact link you saved Made for people who want a bookmarker that stays out of the way.

Screenshots

CortextAI4 screens
Stashmark4 screens

Verdict

The call

CortextAI and Stashmark are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. CortextAI sells 2 in-app purchases, starting at $2.99 per month and Stashmark sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
CortextAI versus Stashmark: the parameters behind the verdict, then further details
ParameterCortextAIStashmark
PriceFreeFree
Update frequencyEvery 2 monthsโ€”
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better16.0
Further details โ€” not scored
Size3 MB1 MB
Age rating4+4+
DeveloperLy Hong PhatGreen Delta Technology LLC

In-app purchases

2 purchases

CortextAI

Subscriptions1
  • CortextAI Pro Monthly$2.991 Month
One-time1
  • CortextAI Pro LifeTime$9.99
1 purchases

Stashmark

One-time1
  • Stashmark Pro$3.99

Questions

Is CortextAI free?
CortextAI is free to download, with in-app purchases available.
Is Stashmark free?
Stashmark is free to download, with in-app purchases available.
Do CortextAI or Stashmark have ads?
Neither CortextAI nor Stashmark shows ads.

Other comparisons