Comparison

OdaViewer vs Metriso

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

Head to head
About

OdaViewer

Features
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The companion for Oda on the Mac. OdaViewer brings your Oda archive to iPhone and iPad. Browse your folders, search across everything, and preview your documents β€” the same structure you keep on your Mac. And now it writes back. Notes aren't read-only anymore: write them, edit them, tick things off, in the same editor you have on the Mac. Same format bar, same headings, same checklists. Tap into a note to write, swipe the keyboard down to read it as a clean page. Dictation works inside lists β€” dictate an item, say return, dictate the next one. It's the same note on both machines. It also captures. Scan a document, pick a photo, grab a file, write a note, or share a PDF straight from another app. OdaViewer holds it until your phone and Mac meet on your local network, then sends it over β€” where it's waiting on your Mac for you to file. What you capture stays visible under Captured until it's filed. A capture you can't lose. Everything syncs over your local Wi-Fi with Bonjour. No cloud, no account β€” your documents stay between your own devices. β€” Write and edit notes, on the device β€” Browse, search, and preview your whole archive β€” Capture: Scan, Note, Photos, Files, and share from other apps β€” Library, Tags, Stickies, and Binders, matching your Mac β€” Local sync over Bonjour β€” no cloud involved Requires Oda for Mac. Sync needs both devices on the same local network.

About

Metriso

Features
Read full description

Most countdown apps focus on ticking numbers. Metriso focuses on the joy of anticipation. Watch your moments beautifully unfold, day by day, right on your Home Screen. Instead of a generic timer, Metriso introduces Visual Reveals. Choose a beautiful image for your upcoming vacation, wedding, or personal milestone. As the big day draws closer, your chosen image slowly and beautifully reveals itself. It’s not just a countdown; it’s a living piece of art tracking your most anticipated moments. WHY METRISO IS DIFFERENT We believe that looking forward to an event should feel just as good as the event itself. By focusing on visual progression, Metriso turns your Home Screen into a canvas of calm anticipation. CORE FEATURES - Cinematic Reveals: Watch time pass visually. As your event gets closer, your image comes into focus. Experience standard reveals like Blur and Pixelation, or unlock premium animations like Puzzle, Wave, and Brush Stroke. - Curated Aesthetics: Choose from our hand-picked library of high-quality, minimalist photography, pick a calming solid colour, or let the app surprise you with a random aesthetic image. - Beautiful Widgets: Keep your anticipation front and center. Support for Small, Medium, and Large widgets ensures your Home Screen remains elegant and inspiring. - Flexible Repetitions: Automate your schedule. Set up simple repeats, like yearly for birthdays and anniversaries, or easily configure complex routines (like the 3rd Friday of every 2 months). - iCloud Sync: Create an event on your iPhone and watch it beautifully reveal on your iPad or Mac. Your moments are safely backed up and always in sync. - Smart Notifications: Choose how you want to be reminded. Get a gentle nudge on the day of the event, exactly one week before, or turn them off completely for a quiet experience. - The Memory Vault: When an event reaches zero, it doesn't just disappear. It is safely stored in your personal Memory Vault, allowing you to look back on past achievements, trips, and cherished memories. - Shared Countdowns: Counting down is better together. Send any countdown to friends and family via a simple link so everyone can watch the big day approach together. - Zero Clutter. Zero Ads: Designed strictly for digital wellness. No banner ads, no pop-ups, just pure, uninterrupted anticipation. THE INDIE PROMISE: NO SUBSCRIPTIONS. EVER. Metriso is a labor of love built by an independent developer who was tired of simple utilities charging expensive monthly fees. The core experience of Metriso is completely free to use. If you love the app, you can unlock Metriso Pro with a single, one-time payment. Metriso Pro unlocks: - Unlimited active countdowns - The ability to upload your own custom photos from your Camera Roll - Premium cinematic reveals (Brush Stroke, Puzzle, and Wave) Pay once, keep it forever, and support indie software. Anticipate beautifully with Metriso.

Screenshots

OdaViewer4 screens
Metriso4 screens

Verdict

The call

The clearest difference is in-app purchases: OdaViewer at none against Metriso's 1. On price, update cadence, ads and device support 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. Metriso sells 1 one-off in-app purchase. OdaViewer asks for nothing beyond the download.

UpkeepUpdate frequency

OdaViewer ships an update weekly, Metriso fortnightly. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

Scorecard1 real difference Β· 5 level
OdaViewer versus Metriso: the parameters behind the verdict, then further details
ParameterOdaViewerMetriso
PriceFreeFree
Update frequencyWeekly β€” betterFortnightly
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.226.1 β€” better
Further details β€” not scored
Size5 MB370 MB
Age rating4+4+
DeveloperAndreas LinkBarracudaByte

In-app purchases

None

OdaViewer

No in-app purchases

1 purchases

Metriso

One-time1
  • Metriso - Pro Version$5.99

Questions

Is OdaViewer free?
OdaViewer is free to download, with no in-app purchases.
Is Metriso free?
Metriso is free to download, with in-app purchases available.
Do OdaViewer or Metriso have ads?
Neither OdaViewer nor Metriso shows ads.
Which is updated more often, OdaViewer or Metriso?
OdaViewer ships an update weekly, and Metriso fortnightly. Most recently, OdaViewer was updated on October 25, 2026 and Metriso on October 16, 2026.

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