Comparison

MindMirror vs Ariv

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

Head to head
About

MindMirror

Features
Read full description

MindMirror lets you turn any file into searchable notes, ask questions in natural language and get instant answers. Traditional note apps trap you in endless folders and tags. You spend more time filing than thinking. MindMirror breaks this cycle with intelligent search that understands what you mean, not just what you type. Why MindMirror โ€ข Drop files โ†’ instant notes. Turn PDFs, docs, and more into clean, searchable notes. โ€ข Smart Search & Q&A. Find anything with natural-language queries and get concise answers. โ€ข Writing Assistant. Summarize, expand, or rephrase text right in the editor. โ€ข Cloud sync. Your notes stay in sync across devices. Built for students & pros From class notes to research and meeting docs, write less, find more. Your notes contain valuable knowledge, but only if you use them. While other apps add more features, we subtract friction. No dashboards to configure. No workflows to learn. No organizational systems to maintain. Just write and trust that you'll find it when you need it. Terms of Use: https://mindmirror.app/terms Privacy Policy: https://mindmirror.app/privacy

About

Ariv

Features
Read full description

Ariv is a local-first second brain for notes, tasks, journaling, study, projects, and personal knowledge management. Capture ideas, organize work, search your vault, ask questions about your notes, and keep your thinking connected without building a complicated plugin setup. Everything is built in: - Markdown notes and daily writing - Smart dashboard for active work - Tasks and Kanban - Quick capture - Voice memos with transcription - Ask Brain, an AI assistant for your notes - Calendar-aware planning and meeting context - Graph view and visual maps - Templates and presentation mode - Unified search across files, tags, and content Ariv is designed around a simple idea: your notes have a life. New thoughts land in your inbox. Active notes stay visible while you are working on them. Older notes move out of the way but stay searchable, linkable, and ready to resurface when you need them. No manual filing system required. No weekend spent setting up plugins. Open the app and start thinking. Your files stay yours: - Notes are stored as plain Markdown - Works with existing Markdown folders and vaults - No proprietary format - No account required to use the local app - Optional end-to-end encrypted sync is available AI is optional and on your terms. Use your own API key, run supported local models, or use Ariv's managed AI add-on. Ask Brain can answer questions from your vault and point back to the notes it used. Whether you are a student, writer, researcher, developer, founder, or lifelong learner, Ariv gives you one place to capture, connect, and use what you know. Think freely. No setup required.

Screenshots

MindMirror4 screens
Ariv4 screens

Verdict

The call

The clearest difference is in-app purchases: Ariv at none against MindMirror's 2. Ariv also leads on iOS requirement (15.0 vs 26.0). MindMirror's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

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. MindMirror sells 2 in-app purchases, starting at $4.99 per month. Ariv asks for nothing beyond the download.

UpkeepUpdate frequency

MindMirror ships an update every 3 weeks, Ariv every 2 months. Both last shipped on October 28, 2026.

Scorecard3 real differences ยท 3 level
MindMirror versus Ariv: the parameters behind the verdict, then further details
ParameterMindMirrorAriv
PriceFreeFree
Update frequencyEvery 3 weeks โ€” betterEvery 2 months
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS26.015.0 โ€” better
Further details โ€” not scored
Size31 MB37 MB
Age rating4+4+
DeveloperWolfwalkers LabsAriv Studios

In-app purchases

2 purchases

MindMirror

Subscriptions2
  • MindMirror Pro$4.991 Month
  • MindMirror Pro$47.991 Year
None

Ariv

No in-app purchases

Questions

Is MindMirror free?
MindMirror is free to download, with in-app purchases available.
Is Ariv free?
Ariv is free to download, with no in-app purchases.
Do MindMirror or Ariv have ads?
Neither MindMirror nor Ariv shows ads.
Which is updated more often, MindMirror or Ariv?
MindMirror ships an update every 3 weeks, and Ariv every 2 months. Most recently, MindMirror was updated on October 28, 2026 and Ariv on October 28, 2026.

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