Comparison

Worth vs Opus

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

Head to head
About

Worth

Track your earnings in real-time by inputting your hourly wage. Watch your money grow as you work, with customizable themes to enhance the experience.

Highlights
  • Calculate earnings based on hourly wage
  • Real-time money growth visualization
  • 8 customizable themes
  • Effortless tracking
Features
Read full description

Easily and effortlessly calculate how much your getting paid to do just about anything. Put in your hourly wage and watch the money pile up. Experience the thrill of your growing money with 8 different themes.

About

Opus

Features
Read full description

Focus. Unlock a masterpiece. Opus is a free, unlimited Pomodoro focus timer that turns completed sessions into a museum of your own. Finish a focus session to unlock the next artwork in a curated journey — a public-domain masterpiece from The Metropolitan Museum of Art or the Cleveland Museum of Art, accompanied by a short museum-style story. FOCUS, THEN DISCOVER Start a session, stay with your work, and leave with something worth keeping. Every completed focus session reveals the next artwork in your journey. The sequence is curated, so your museum grows with purpose rather than at random. CHOOSE YOUR JOURNEY Begin as The Explorer with 15 artworks across 3 wings. Continue as The Curator with 30 artworks across 5 wings, or become The Master Collector with 60 artworks across 8 wings. Watch each room fill as your focus practice grows. THE TIMER IS FREE — ALWAYS Focus without session limits, locked breaks, ads, or a countdown to a paywall. Choose the rhythm that fits your day: • Classic — 25/5/15 • Ultra Focus — 50/10/20 • Quick Study — 15/3/10 A long break begins automatically after four completed sessions. YOUR MUSEUM Explore unlocked artworks room by room, mark favorites, and read the story behind every piece. Artworks you have not reached remain hidden as silhouettes, so every unlock stays a discovery. TASKS, STREAKS & FOCUS HISTORY Add what you are working on, connect it to a focus session, and see where your time went. Follow your streaks, weekly and monthly charts, and a full year of focus history. QUIET BY DESIGN Warm light and dark themes, a distraction-free Zen Mode, optional completion sounds, and a notification when time is up. No feed. No ads. No noise. FREE & OPUS PRO The unlimited focus timer, tasks, statistics, the Museum, and The Explorer's first wing with 5 artworks are free. Opus Pro unlocks the rest of The Explorer and the complete Curator and Master Collector journeys. PRIVACY No account or sign-up is required. Your sessions, tasks, and collection stay on your device, with full backup export and import. Opus uses anonymous, aggregated usage analytics to improve the experience. Artwork images are delivered from the museums' open-access services, so discovering a new piece requires an internet connection. App languages: English, Turkish, Spanish, German, and French — including artwork stories. Start your next focus session. Leave with a masterpiece. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tugrul.works/projects/opus/privacy-policy

Screenshots

Worth4 screens
Opus4 screens

Verdict

The call

The clearest difference is price: Opus at Free against Worth's $0.99. Worth's advantage is in-app purchases (none vs 6) and iOS requirement (10.0 vs 15.1). On update cadence, ads 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

Opus is free to download; Worth costs $0.99 up front. Opus sells 6 in-app purchases, starting at $3.99 per month. Worth asks for nothing beyond the download.

UpkeepUpdate frequency

Worth ships an update every 4 months, Opus every 6 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
Worth versus Opus: the parameters behind the verdict, then further details
ParameterWorthOpus
Price$0.99Free — better
Rating3.4 (8 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings8 — better—
Update frequencyEvery 4 months — betterEvery 6 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size16 MB57 MB
Age rating4+4+
DeveloperJon GiambattistaTugrul Erdem Dogru

In-app purchases

None

Worth

No in-app purchases

6 purchases

Opus

Subscriptions2
  • Collector Edition (Monthly)$3.991 Month
  • Collector Edition (Yearly)$14.991 Year
One-time4
  • American Realism$2.99
  • Surrealism$2.99
  • Abstract Art$2.99
Show 1 more
  • Opus Pro: Collector Lifetime$29.99

Questions

Is Worth free?
Worth costs $0.99, with no in-app purchases.
Is Opus free?
Opus is free to download, with in-app purchases available.
Do Worth or Opus have ads?
Neither Worth nor Opus shows ads.
Which is updated more often, Worth or Opus?
Worth ships an update every 4 months, and Opus every 6 months. Most recently, Worth was updated on October 24, 2026 and Opus on October 27, 2026.

Other comparisons