Comparison

SitzProbe vs Harmony

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

Head to head
About

SitzProbe

This app uses spaced repetition to help you master any set of tasks. It intelligently schedules practice sessions based on your performance and tracks your progress over time. Your data is kept private and can sync across devices.

Highlights
  • Task management with details
  • Intelligent practice scheduling
  • Progress tracking and analytics
  • Offline functionality
  • iCloud synchronization
Features
Read full description

SitzProbe is a spaced-repetition system to help you manage any multitude of tasks that need to be practiced. Over time, your repertoire will grow, and SitzProbe will remember what you practiced last, and when, and what you should practice next to keep on top of everything! - Manage your tasks: Quickly catalog your repertoire with composer, title, and difficulty level. Add notes and practice reminders. - Smarter practice schedule: The app intelligently schedules when to review each piece based on your performance and retention patterns. - Progress tracking: Monitor your improvement over time with detailed analytics and insights about your practice habits. - Offline functionality: SitzProbe keeps your data in your hands. Your data or behavior is never monitored or sold to third parties. - iCloud Sync: if you are signed into iCloud, your data can be automatically synced between all of your devices. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Harmony

This app helps you achieve work-life harmony by aligning your daily actions with your long-term goals and personal mission. It guides you through weekly planning sessions and uses AI to time-block tasks, ensuring you focus on what truly matters in all areas of your life.

Highlights
  • Personal Mission Statement creation
  • Long-term goal setting
  • Weekly role-based planning
  • AI-assisted time-blocking
  • Daily task nudges
  • Engaging user interface with animations
Features
Read full description

54% of people admit work is their top priority. A bigger priority than their families, relationships, and personal health. We get it. It's hard. You have big goals. You're trying to provide for yourself and your family. Work is important, having money is important, and your job can require long hours. "Work-life balance" implies you need some sort of equal time for all the important things. But we know this just isn't a reality. So what do you do? The solution is what we call "work-life harmony." This means seeing your life as one whole, not compartmentalized roles competing against each other. Work-life harmony isn't about equal time for each role. It's about ensuring each role gets the care it needs. This is why we built Harmony, to help you become more effective in all areas of your life, and to reach your full potential as a human. Inspired by principles taught in Atomic Habits, The 7 Habits of Highly Effective People, and Getting Things Done, planning with Harmony is simple yet extremely effective. Based on data from a pilot group of users, 77% reported "good" or "very good" health in all their roles after 30 days, compared to only 23% at the start. One user, after using the app for several weeks, commented: "Harmony has completely changed how I approach my weeks, and my life." So how does it work? There are 3 core steps: 1. Establish your mission First, take a step back. What do you really want in life? Harmony will help you create a Personal Mission Statement, establishing your deeper why. You really can't think about what's next week until you know what's at the end. Harmony also allows you to create long term goals, guided by your mission. 2. Plan your weeks based on roles We've found planning at the weekly level, based on roles, to be very effective. Daily planning or to do lists are a good start, but they're too short sighted. The week is a perfect frame of reference. Harmony will guide you every week in thoughtful planning sessions and suggest goals based on your mission. 3. Live it daily Rather than daily planning, we just review our weekly plan throughout the week. Harmony's AI will help you time-block your goals (or smaller tasks) and nudge you to do the right things at the right times, so you can live in accordance with your mission and plans every day. The app is simple to use and engaging. When you check off a goal, you'll see confetti fly in the air. When it's time for weekly planning, we will make you feel the urgency an Alarm that bypasses do not distrub. This app isn't going to magically do the work for you. But if you're someone who is striving to be a good person and just lack a some nudging and structure, this is the perfect app for you. Features: - Meditation-like mission statement builder - Role-based weekly planning - Simple 1-2 high-impact goals per role - Alarm notifications - Home Screen widgets for your mission and weekly goals - Weekly reminders to do your planning - Private, offline, encrypted on-device data - Dark mode --- Need help? Email help@useharmony.com A paid subscription is required to access full Harmony features. TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SitzProbe4 screens
Harmony4 screens

Verdict

The call

The clearest difference is monetization model: SitzProbe at freemium against Harmony's subscription. SitzProbe also leads on rating (5.0 vs 4.8). Harmony's advantage is ratings volume (49 vs 1) and update cadence (every 5 days vs every 3 weeks). 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. SitzProbe sells 2 in-app purchases, starting at $0.99 per month and Harmony sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SitzProbe holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Harmony has 49 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SitzProbe ships an update every 3 weeks, Harmony every 5 days. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 6 level
SitzProbe versus Harmony: the parameters behind the verdict, then further details
ParameterSitzProbeHarmony
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (49 ratings)
Positive reviews—95.7% of reviews
Number of ratings149 — better
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium — betterSubscription
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size15 MB75 MB
Age rating4+4+
DeveloperJoseph AndersonHarmony Life LLC

Customer experience

SitzProbe

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Harmony

All ratings49 ratings
Positive95.9%
Neutral0.0%
Negative4.1%
Written reviews23 reviews
Positive95.7%
Neutral0.0%
Negative4.3%

Bugs and requests

SitzProbe

Not enough reviews yet to summarise bugs or requests.

Harmony

Reported bugs

1 issue
  • None mentioned

Requested features

1 request
  • None mentioned

In-app purchases

2 purchases

SitzProbe

Subscriptions2
  • Pro Monthly$0.991 Month
  • Pro Yearly$5.991 Year
5 purchases

Harmony

Subscriptions4
  • Harmony Weekly7 Days trial$4.997 Days
  • Harmony Yearly (New)7 Days trial$9.991 Year
  • Harmony Monthly7 Days trial$9.991 Month
Show 1 more
  • Harmony Yearly7 Days trial$49.991 Year
One-time1
  • Harmony Lifetime$19.99

Questions

Is SitzProbe free?
SitzProbe is free to download, with in-app purchases available.
Is Harmony free?
Harmony is free to download, with in-app purchases available.
Which has better reviews, SitzProbe or Harmony?
SitzProbe is rated higher. SitzProbe averages 5.0 out of 5 from 1 ratings, while Harmony averages 4.8 from 49 ratings.
Do SitzProbe or Harmony have ads?
Neither SitzProbe nor Harmony shows ads.
Which is updated more often, SitzProbe or Harmony?
SitzProbe ships an update every 3 weeks, and Harmony every 5 days. Most recently, SitzProbe was updated on October 1, 2026 and Harmony on September 28, 2026.

Other comparisons