Comparison

Atomic Notes vs PrismaView

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

Head to head
About

Atomic Notes

Features
Read full description

Write Freely. Think Clearly. Stay Private. Atomic Notes, part of the Atomic Blend suite, is your privacy-first space to capture ideas, journal thoughts, and organize knowledge โ€” all in one beautifully simple, end-to-end encrypted app. Why Atomic Notes? โ€“ Encrypted from the Ground Up โ€“ Your notes are secured with end-to-end encryption by default. โ€“ Lightweight & Distraction-Free โ€“ A clean, fast writing experience that lets you focus. โ€“ Organize Your Way โ€“ Use tags, folders, and search to stay on top of everything. โ€“ Sync Across Devices โ€“ Your notes, available anywhere โ€” always private. โ€“ Unified with Atomic Blend โ€“ One subscription unlocks all apps in the suite. From fleeting thoughts to long-form writing, Atomic Notes helps you think and write with clarity โ€” while keeping your data under your control. ----- About Atomic Blend Atomic Blend is a privacy-first, 100% open-source app suite that includes Atomic Task, Atomic Notes, and more โ€” all designed to work together seamlessly under a single subscription. Built for people who value simplicity, transparency, and control, Atomic Blend is your alternative to bloated, data-hungry SaaS tools. No ads. No tracking. Just powerful tools that respect you. ----- Terms & Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://brandonguigo.notion.site/Politique-de-confidentialit-17591ec0b6688166b781cf05f89d3a2d

About

PrismaView

Features
Read full description

Yesterday you shared PDFs. Today, AI tools generate interactive reports, dashboards and one-pagers โ€” living documents with charts you can touch and data you can explore. PrismaView is the viewer that treats them like documents, not code. Share any file to your iPhone or iPad โ€” from Files, Mail, Safari or any AI app โ€” tap "Open with PrismaView", and read. THE PDF OF THE AI ERA โ€ข Self-contained .prsm reports โ€” an open, sealed document format for the AI era โ€ข Interactive HTML reports with full CSS and JavaScript, rendered by WebKit โ€ข React/JSX artifacts (.jsx, .tsx) created by ChatGPT, Claude and other AIs โ€ข Markdown notes with tables, task lists, code blocks and images 100% OFFLINE React, Babel, Tailwind, lucide icons and recharts charts are built into the app. Artifacts render with no connection at all โ€” on a plane, in a meeting, anywhere. No code is ever downloaded. SIGN & VERIFY Sign a .prsm document on your device, then verify its integrity whenever you open one โ€” so you know it hasn't been tampered with. Fully on device, no account. MADE FOR READING โ€ข Liquid Glass design with light, dark and automatic themes โ€ข Full-screen immersive reading mode โ€ข Recents, Favorites and Signed tabs โ€” touch and hold a file for quick actions โ€ข Adjustable text size for Markdown โ€ข Localized in 7 languages PRIVATE BY DESIGN Your documents never leave your device. No data collection, no ads, no account.

Screenshots

Atomic Notes4 screens
PrismaView4 screens

Verdict

The call

The clearest difference is in-app purchases: PrismaView at none against Atomic Notes's 2. Atomic Notes's advantage is iOS requirement (13.0 vs 17.0). 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. Atomic Notes sells 2 in-app purchases, starting at $3.99 per month. PrismaView asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
Atomic Notes versus PrismaView: the parameters behind the verdict, then further details
ParameterAtomic NotesPrismaView
PriceFreeFree
Update frequencyMonthlyโ€”
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better17.0
Further details โ€” not scored
Size77 MB8 MB
Age rating4+4+
DeveloperBrandon GuigoCataldo Franzone

In-app purchases

2 purchases

Atomic Notes

Subscriptions2
  • Cloud Monthly$3.991 Month
  • Cloud Yearly$34.991 Year
None

PrismaView

No in-app purchases

Questions

Is Atomic Notes free?
Atomic Notes is free to download, with in-app purchases available.
Is PrismaView free?
PrismaView is free to download, with no in-app purchases.
Do Atomic Notes or PrismaView have ads?
Neither Atomic Notes nor PrismaView shows ads.

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