Comparison

I Am Sober vs Last Time Tracker KinTimer

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

Head to head
About

I Am Sober

This app helps you track your sobriety, build new habits, and connect with a supportive community. Visualize your progress, remember your reasons for quitting, and analyze triggers to stay motivated on your recovery journey.

Highlights
  • Sober day tracker
  • Reasons and photos for quitting
  • Daily pledge and notes
  • Money and time saved calculator
  • Trigger analysis
  • Milestone tracker
  • Withdrawal timeline
Features
Read full description

I Am Sober is more than just a free sobriety counter app. Along with tracking your sober days, it helps you build new habits and provides ongoing motivation by connecting you to a wide network of people all striving for the same goal: staying sober one day at a time. Through our growing sober community you can learn from others and contribute by sharing insights and tactics that have worked for you. **The I Am Sober app features:** • Sober day tracker To visualize how long you’ve been sober. • Remember why you quit Add reasons and photos to help you remember why you want to quit your addiction and stay sober. • Daily pledge tracker Take a pledge every day. Sobriety is a 24-hour struggle, so start your day off by making a pledge to stay sober. Then you can review how your day went and log notes at the end of the day. • Sobriety calculator View how much money & time you’ve saved by being sober. • Analyze triggers Recap each day and find patterns that made your day easier or more challenging than the last. • Share your story Either with others or for yourself, take photos and journal your progress directly in the app. Then choose to share it or save it as a reminder for yourself. • Milestone tracker Track and celebrate your milestones from 1 day, to 1 week, to 1 month and beyond. Compare experiences with others on their sober journey. Read how they felt at this milestone and what you can expect. If you’re struggling, share your story and invite others to offer help or advice. • Withdrawal timeline When you create an account and declare your addiction, you can instantly see a withdrawal timeline to get an idea of what to expect for your next few days (and weeks). What’s more, you can contribute to it. See how many others saw an increase in their restfulness vs those that saw an increase in anxiety. Prepare yourself for what’s to come in recovery. • Customize your experience You set the time, your sober birthday, the category of motivation you need, the addictions you’re trying to break, even the end-of-day summaries. Make the app customized to your lifestyle and tailored to your needs. **Sober Plus subscriptions** I Am Sober is free to use, but you can support development of the app with a subscription to Sober Plus. With Sober Plus, you'll get access to these premium features: • Create a group Stay accountable together and track your sobriety privately. Groups are great for complimenting your real-world group like Alcoholics Anonymous, NA, SA, SMART Recovery, or your rehab center. • Locked access Keep your trackers private with a lock that you can access via TouchID or FaceID. • Data Backups Save your progress in the cloud and restore your trackers if you get a new device. • More tracking Track more addictions and get access to more communities. Even if your addiction is specific like Wine, Online Shopping, or Skin Picking, you’ll find a variety of communities of people who are all trying to get sober from alcohol, drugs, eating disorders, self-harm, and more. Payment will be charged to iTunes Account at confirmation of purchase. I Am Sober Plus automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Read more about our terms and conditions here: Terms of service: https://iamsober.com/en/site/terms-of-service Privacy policy: https://iamsober.com/en/site/privacy-policy

About

Last Time Tracker KinTimer

This app helps you track progress on goals and break bad habits by counting the days since you started. Create multiple counters for different habits and view your achievements with a ranking system. Archive counters to manage your progress effectively.

Highlights
  • Days since counter
  • Multiple counter creation
  • Habit tracking
  • Goal achievement tracking
  • Ranking system
  • Counter archiving
Features
Read full description

Ever felt like you can't complete a goal? Or that you can't break a bad habit? Sometimes you just need to have patience to achieve your goals, and the aim of this app is to help you with that. Just create a counter inside the app and start counting! The counter will keep counting upwards, showing you the days since you quit your habit(until you stop it). The app isn't limited to one counter either, you can create up to 3 different types of counters in the app for free. It can be used for things like quitting soda, fast food, smoking or almost anything else. There's also a ranking system for how long you've abstained from your bad habit to give you a new-found sense of achievement. If you use up all of your three counter slots you can send some counters you aren't using anymore to your 'archive' and restore them when you need them again. If you're looking for a days since counter, this is it. Don't delay things any further, try it today! Privacy Policy: https://sites.google.com/view/kintimer-app Terms of Use: https://sites.google.com/view/kintimer-terms

Screenshots

I Am Sober4 screens
Last Time Tracker KinTimer4 screens

Verdict

The call

The clearest difference is ads: I Am Sober at none against Last Time Tracker KinTimer's shown. I Am Sober also leads on update cadence (weekly vs every 2 months) and ratings volume (187K vs 144). On price, review sentiment, in-app purchases and monetization model 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. I Am Sober sells 10 in-app purchases, starting at $9.99 per month and Last Time Tracker KinTimer sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

I Am Sober holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: I Am Sober has 187K ratings behind it against 144, so its average is the more settled of the two. Written reviews point the same way: 81% of I Am Sober's written reviews are positive against 73% of Last Time Tracker KinTimer's.

UpkeepUpdate frequency

I Am Sober ships an update weekly, Last Time Tracker KinTimer every 2 months. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

Scorecard5 real differences · 6 level
I Am Sober versus Last Time Tracker KinTimer: the parameters behind the verdict, then further details
ParameterI Am SoberLast Time Tracker KinTimer
PriceFreeFree
Rating4.9 (187K ratings) — better4.6 (144 ratings)
Positive reviews81.0% of reviews — better73.5% of reviews
Number of ratings187K — better144
Update frequencyWeekly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
Best chart rank#53 — better—
DevicesiPhone, iPod, Apple WatchiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size87 MB68 MB
Age rating17+12+
DeveloperI Am Sober LLCJordan Holland

Customer experience

I Am Sober

All ratings187,470 ratings
Positive97.9%
Neutral1.3%
Negative0.8%
Written reviews2,497 reviews
Positive81.0%
Neutral5.6%
Negative13.3%

Last Time Tracker KinTimer

All ratings144 ratings
Positive91.0%
Neutral2.8%
Negative6.3%
Written reviews113 reviews
Positive73.5%
Neutral9.7%
Negative16.8%

Bugs and requests

I Am Sober

Reported bugs

2 issues
  • App crashing or not opening
  • Issues with posting or viewing content in community

Requested features

4 requests
  • Allow tracking of multiple addictions for free users
  • Implement better moderation and content filtering for community
  • Add password protection or privacy features
  • Improve ability to edit or reset progress

Last Time Tracker KinTimer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

I Am Sober

Subscriptions7
  • 1 Month$9.991 Month
  • 1 Month3 Days trial$9.991 Month
  • 6 Months$27.496 Months
Show 4 more
  • 6 Months7 Days trial$27.496 Months
  • 12 Months7 Days trial$29.991 Year
  • 12 Months$39.991 Year
  • 12 Months7 Days trial$39.991 Year
One-time3
  • I Am Worthy$0.99
  • I Am Letting Go$0.99
  • I Am Killing It$0.99
3 purchases

Last Time Tracker KinTimer

Subscriptions2
  • KinTimer Premium$2.991 Month
  • KinTimer Premium$12.991 Year
One-time1
  • KinTimer Premium$29.99

Questions

Is I Am Sober free?
I Am Sober is free to download, with in-app purchases available.
Is Last Time Tracker KinTimer free?
Last Time Tracker KinTimer is free to download, with in-app purchases available.
Which has better reviews, I Am Sober or Last Time Tracker KinTimer?
I Am Sober is rated higher. I Am Sober averages 4.9 out of 5 from 187K ratings, while Last Time Tracker KinTimer averages 4.6 from 144 ratings.
Do I Am Sober or Last Time Tracker KinTimer have ads?
Last Time Tracker KinTimer shows ads; I Am Sober does not.
Which is updated more often, I Am Sober or Last Time Tracker KinTimer?
I Am Sober ships an update weekly, and Last Time Tracker KinTimer every 2 months. Most recently, I Am Sober was updated on September 25, 2026 and Last Time Tracker KinTimer on September 18, 2026.

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