Comparison

Opal vs Accountability tracker, groups

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

Head to head
About

Opal

This app helps you regain control of your digital life by limiting app usage, blocking distractions, and improving focus. It provides tools and insights to reduce screen time, boost productivity, and enhance well-being.

Highlights
  • Screen time control
  • App blocker
  • Set app limits
  • Focus modes
  • Productivity reports
  • Block apps and websites
  • Mindful block screens
Features
Read full description

Achieve screen time control with the world’s most-loved screen time app! Opal is the fun, free Screen Time app to improve your focus and make the most out of every day. 5 to 6 hours. That’s the average time you’ll spend looking at your phone today, often without realizing it. It's time to fight back. With a combination of screen time control, app limits, app blockers, real time data, leaderboards and rewards, you will focus better and accomplish your dreams, just like Opal’s members. **As of August 2026, Opal has saved humanity 500 Million hours of screen time. ** Many of the world's top teams and companies trust Opal to help protect their focus. You can too. **Opal cut my screen time by 2 hours per day – Marketing at Google ** **You need this app. When I first got opal my daily screen-time was about 8 1/2 hours a day. Now it's 1 hour. ** **Opal has become an indispensable tool in my quest for productivity and mindful technology usage ** **Get Opal! - Ali Abdaal, productivity expert** BENEFITS Save 1 hour and 23 minutes per DAY from less screen time, on average. 94% of Opal members are less distracted 93% are more productive thanks to the app 90% report improved well-being Added benefits: - Better screen time control - Better productivity at work - Reduce stress, be more mindful - Supports focus challenges, including ADHD - Set daily work hours, sleep, and routines - Block apps to unplug and detox - Stay in focus when you need it most - You're happy and in control of your screen time FEATURES - #1 Screen Time Control: the most loved app for screen time control with 4.8/5. - #1 App Blocker: Instantly Block apps and websites you choose at a specific time of day throughout the week to organize your time. - Focus Difficulty: Make it hard, or make it a bit easier. Deep Focus won't let you cancel or bypass at all. - App Limits: Set daily usage limits on apps and websites to automatically block them and prevent overuse. - Mindful Block Screens: Discover quotes, puns and more every time you try to open an app or website you really shoudn't. - Blocklist & Allowlist: Easily pick any app, game or website you want to block or allow during your Blocks. - Focus Report: Measure your progress with clear metrics, actionable screen time stats, and benchmark against your peers. - Focus Score: Check your screen time and focus level at any point easily spotting Focus and Distracted time. - Calendar: Set daily working hours, sleep and routines, block apps automatically, so you don’t have to remember. - Precious Rewards: Unlock unique MileStones you can share with friends. - Leaderboard: Challenge friends to top the leaderboard, enhancing productivity, focus and keeping each other motivated. - Breaks: Choose the app you want to use, write your intention, and set a timer. - Focus Mode Integration: Sync your Opal Focus Sessions with iPhone Focus Mode to block apps. - Shortcut Integration: Connect iPhone shortcut automations to start/stop Focus Sessions based on app opens, time, location and more! - Focus Reminders: Get timely reminder notifications when you get distracted or reach a time limit. - Deep Focus: Need ultimate focus? Deep Focus is the maximum level of protection — you can’t bypass or cancel. - More Fun: Opal is guilt-free and fun. - Widget: Have Opal on your home screen! CREATE A PERSONALIZED APP BLOCK LIST Easily pick any app, game or website you want to block or allow to Block Apps. PRIVATE & SAFE We use Apple's Screen Time API in order to monitor and block apps you use. Installation is easy and takes a few seconds on your iPhone. Unlike most apps, Opal works entirely on your phone and personal browsing data never leaves your device. TERMS, PRIVACY & CONDITIONS Read on https://opal.so/terms & https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Accountability tracker, groups

This app turns habit tracking into a social experience. Create groups with friends to share progress, stay motivated, and celebrate achievements together. You control what habits are shared with whom, ensuring privacy while fostering accountability.

Highlights
  • Create accountability groups
  • Track habits with friends
  • Share progress in real-time
  • Customizable habit goals
  • Privacy controls for shared habits
  • Friend activity feed
Features
Read full description

HabitHub transforms habit tracking from a solo journey into a social adventure. Track your habits with friends, create accountability groups, and celebrate each other's progress. Create groups and join friends on their journey. Whether it's fitness, mindfulness, or productivity, sharing progress keeps everyone motivated. See friend completions in real-time and celebrate their wins. You control exactly who sees what. Share your meditation habit with your wellness group, your reading goal with your book club, and keep other habits completely private. Keep tabs on friend activity with a dedicated feed showing completed habits from your connections. - Create daily, weekly, or monthly habits - Set custom goals. - Choose from beautiful icons for each habit - View your progress in monthly calendar views - Track habits privately or share with selected friends

Screenshots

Opal4 screens
Accountability tracker, groups3 screens

Verdict

The call

The clearest difference is review sentiment: Opal at 62% against Accountability tracker, groups's 0%. Opal also leads on rating (4.7 vs 1.0) and ratings volume (90K vs 1). Accountability tracker, groups's advantage is in-app purchases (none vs 18) and device support (3 vs 1). On price and ads 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. Opal sells 13 in-app purchases, starting at $4.99 per 7 days. Accountability tracker, groups asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Opal holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Opal has 90K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 62% of Opal's written reviews are positive against 0% of Accountability tracker, groups's.

UpkeepUpdate frequency

Opal ships an update every 5 days, Accountability tracker, groups every 3 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard9 real differences · 2 level
Opal versus Accountability tracker, groups: the parameters behind the verdict, then further details
ParameterOpalAccountability tracker, groups
PriceFreeFree
Rating4.7 (90K ratings) — better1.0 (1 ratings)
Positive reviews61.6% of reviews — better0.0% of reviews
Number of ratings90K — better1
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#42 — better—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.012.0 — better
Further details — not scored
Size304 MB36 MB
Age rating4+4+
DeveloperOpal OSFerhat Aksoy

Customer experience

Opal

All ratings89,605 ratings
Positive93.2%
Neutral2.0%
Negative4.7%
Written reviews5,684 reviews
Positive61.6%
Neutral9.1%
Negative29.2%

Accountability tracker, groups

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Opal

Reported bugs

4 issues
  • Blocks apps that are not selected
  • Inconsistent behavior when ending focus sessions
  • Crashes when trying to manage blocked apps
  • VPN issues causing other connectivity problems

Requested features

5 requests
  • Allow more customization of blocked apps
  • Integrate with more productivity tools
  • Provide more granular time tracking and reporting
  • Offer a one-time purchase option
  • Improve stability and reduce bugs

Accountability tracker, groups

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Opal

Subscriptions13
  • Weekly Plan3 Days trial$4.997 Days
  • Weekly Plan3 Days trial$9.997 Days
  • Opal Student Weekly3 Days trial$9.997 Days
Show 10 more
  • Monthly Plan3 Days trial2 variants$19.991 Month
  • Monthly Plan7 Days trial$19.991 Month
  • Opal Pro Subscription7 Days trial$49.991 Year
  • Yearly Plan7 Days trial$69.991 Year
  • Yearly Plan7 Days trial$89.991 Year
  • Yearly Plan7 Days trial2 variants$99.991 Year
  • Yearly Plan1 Month trial2 variants$99.991 Year
  • Opal Pro Yearly$99.991 Year
  • Yearly Plan7 Days trial$129.991 Year
  • Yearly Plan7 Days trial$179.991 Year
None

Accountability tracker, groups

No in-app purchases

Questions

Is Opal free?
Opal is free to download, with in-app purchases available.
Is Accountability tracker, groups free?
Accountability tracker, groups is free to download, with no in-app purchases.
Which has better reviews, Opal or Accountability tracker, groups?
Opal is rated higher. Opal averages 4.7 out of 5 from 90K ratings, while Accountability tracker, groups averages 1.0 from 1 ratings.
Do Opal or Accountability tracker, groups have ads?
Neither Opal nor Accountability tracker, groups shows ads.
Which is updated more often, Opal or Accountability tracker, groups?
Opal ships an update every 5 days, and Accountability tracker, groups every 3 weeks. Most recently, Opal was updated on October 13, 2026 and Accountability tracker, groups on October 9, 2026.

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