Comparison

ember. vs PrismaView

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

Head to head
About

ember.

Features
Read full description

Ember is a habit tracker that doesn't judge you. No daily goals. No guilt when you miss a day. Just a simple question: did you show up? Track your activities—workouts, water, reading, meditation, whatever matters to you. Watch your heat map fill with glowing embers as you build consistency over time. JUST SHOW UP Most habit apps punish you for missing goals. Ember celebrates every time you show up. Drank 2 glasses of water instead of 10? Still counts. Did a 5-minute workout? That's a win. Every small spark adds up. BEAUTIFUL HEAT MAPS See your consistency come alive in stunning visual heat maps. The more you show up, the brighter your map glows. Track by week, month, or see your entire year at a glance. INSIGHTS WITHOUT JUDGMENT See where you've been showing up the most. No percentages telling you that you failed—just a simple view of your effort, your way. MAKE IT YOURS Choose from 20 beautiful color themes. Track as many activities as you want. Log simple yes/no completions or measured quantities—your choice. WHY EMBER? - No goals to fail - No streaks to break - No guilt, ever - Just show up and watch your progress glow Small sparks make everlasting flames. --- Download Ember and start showing up for yourself.

About

PrismaView

Features
Read full description

Yesterday you shared PDFs. Today, AI tools generate interactive reports, dashboards and one-pagers — 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 — from Files, Mail, Safari or any AI app — tap "Open with PrismaView", and read. THE PDF OF THE AI ERA • Self-contained .prsm reports — an open, sealed document format for the AI era • Interactive HTML reports with full CSS and JavaScript, rendered by WebKit • React/JSX artifacts (.jsx, .tsx) created by ChatGPT, Claude and other AIs • 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 — 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 — so you know it hasn't been tampered with. Fully on device, no account. MADE FOR READING • Liquid Glass design with light, dark and automatic themes • Full-screen immersive reading mode • Recents, Favorites and Signed tabs — touch and hold a file for quick actions • Adjustable text size for Markdown • Localized in 7 languages PRIVATE BY DESIGN Your documents never leave your device. No data collection, no ads, no account.

Screenshots

ember.4 screens
PrismaView4 screens

Verdict

The call

The clearest difference is update cadence: ember. at monthly against PrismaView's every 5 months. ember. also leads on iOS requirement (15.0 vs 17.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ember. ships an update monthly, PrismaView every 5 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 4 level
ember. versus PrismaView: the parameters behind the verdict, then further details
Parameterember.PrismaView
PriceFreeFree
Update frequencyMonthly — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size62 MB8 MB
Age rating12+4+
DeveloperLazar RisticCataldo Franzone

In-app purchases

None

ember.

No in-app purchases

None

PrismaView

No in-app purchases

Questions

Is ember. free?
ember. is free to download, with no in-app purchases.
Is PrismaView free?
PrismaView is free to download, with no in-app purchases.
Do ember. or PrismaView have ads?
Neither ember. nor PrismaView shows ads.
Which is updated more often, ember. or PrismaView?
ember. ships an update monthly, and PrismaView every 5 months. Most recently, ember. was updated on October 31, 2026 and PrismaView on November 5, 2026.

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