Comparison

Nemos vs Ariv

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

Head to head
About

Nemos

Features
Read full description

Nemos is an independent native client for Memos-compatible servers. It helps you capture ideas, organize notes, manage attachments, and switch between local mode and your own remote server. Key features: - Create, edit, and manage memos - Markdown editing and preview - Image, audio, and document attachments - Browse public content from the server you connect to - Local mode with iCloud sync - Remote mode for user-provided Memos-compatible servers - Local data export, cache cleanup, and privacy controls Data modes: Nemos supports both local mode and remote mode. Local mode stores content on your device and can sync through your own iCloud account. Remote mode requires you to provide a Memos-compatible server URL and access credentials. Third-party disclosure: Nemos is independently developed. It is not the official Memos app and is not affiliated with or endorsed by the Memos project. Nemos does not operate, host, or moderate the remote servers users connect to.

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

Nemos3 screens
Ariv4 screens

Verdict

The call

The clearest difference is device support: Ariv at 3 against Nemos's 1. Ariv also leads on iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Β· 4 level
Nemos versus Ariv: the parameters behind the verdict, then further details
ParameterNemosAriv
PriceFreeFree
Update frequencyEvery 2 daysβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod β€” better
Requires iOS26.015.0 β€” better
Further details β€” not scored
Size5 MB86 MB
Age rating4+4+
DeveloperδΉ” 李Ariv Studios

In-app purchases

None

Nemos

No in-app purchases

None

Ariv

No in-app purchases

Questions

Is Nemos free?
Nemos is free to download, with no in-app purchases.
Is Ariv free?
Ariv is free to download, with no in-app purchases.
Do Nemos or Ariv have ads?
Neither Nemos nor Ariv shows ads.

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