Comparison

Overdrive Focus vs Just

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

Head to head
About

Overdrive Focus

This app provides visible proof of your efforts to help you maintain momentum. It gamifies productivity by rewarding consistent effort with milestones and medals, making progress tangible.

Highlights
  • Visible progress tracking
  • Focus session rewards
  • Milestone achievements
  • Medal system for effort
  • Momentum building
Features
Read full description

Stay focused. See your progress. Keep going. Overdrive is a minimalist focus app that helps you organize your work, stay in Deep Focus, and recognize the progress you're making every day. • Lightweight to-dos built for focus • Deep Focus timer to protect your attention • Every focus session becomes part of a visible journey • Weekly insights that celebrate your consistency and reveal your focus patterns Build momentum—one focus session at a time.

About

Just

This app provides gentle, repeating reminders designed to be less intrusive and more effective for individuals with ADHD and executive dysfunction. It offers flexible triggering options, a linked to-do list, and a habit tracker to help manage tasks and goals.

Highlights
  • Gentle, repeating reminders
  • Customizable trigger times and locations
  • Linked to-do list functionality
  • Habit tracker with insights
  • ADHD and executive dysfunction friendly design
  • Optional task sharing with trusted contacts
Features
Read full description

I created Just-A-Sec because other reminder apps don't work for me. If I get a reminder when I can’t get to it right away, I’ll stop it and then I’ll forget. Having to stop what I’m doing to snooze an alarm over and over is irritating, so I stop it and then I forget. So, I made my own solution. Just-A-Sec gives you gentle reminders that repeat, but aren't intrusive. Once a reminder starts, it will send a simple ping on an interval that you choose until you tell it to stop. That's it. I've designed this app with a focus on being ADHD- and Executive Dysfunction-friendly by: • Reducing friction like extra button presses. • Allowing customization for lots of flexibility, while keeping the basic app simple and easy to use right away. • Providing options for when and where reminders trigger– right away, at a specific time and date, or even when you reach a particular location. • Offloading the mental burden of having to keep your tasks in mind all day so you can focus on what you're doing right now. I’ve also expanded the app to include a few more features that have been helpful to me, like a to-do list that is linkable to your reminders, and a habit tracker to keep track of goals and provide insights. With your permission, others (like your partner, family member, or a healthcare team member) can suggest tasks to add to your to-do list, while keeping your list only visible to you. I am very committed to data privacy. I am not interested in storing or selling your data. I just want people to be able to benefit from this app. I hope it helps you as much as it has helped me. PERMISSIONS EXPLAINED: • Notification permissions...well yeah, it's a reminder app. • Device ID data is only used for automatic crash reporting, and for opt-in push notifications for the to-do sharing system. • No actual personal information is collected beyond a simple device identifier that changes any time you uninstall/reinstall the app. • Camera is used only for scanning QR codes. Camera input NEVER leaves your device. • Microphone used for voice commands and voice clips to attach to reminders. Microphone input NEVER leaves your device. • Location services are used to register geofences for location-based reminders. Location data NEVER leaves your device. • Background execution is unfortunately REQUIRED for this app to work properly due to limitations of iOS itself. The app will not run in the background all the time, but it needs to occasionally top-up its reminders if you don't open the app directly very often!

Screenshots

Overdrive Focus4 screens
Just3 screens

Verdict

The call

The clearest difference is update cadence: Just at every 4 days against Overdrive Focus's monthly. On price, rating, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Overdrive Focus against 5.0 for Just. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

Overdrive Focus ships an update monthly, Just every 4 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

Scorecard1 real difference · 9 level
Overdrive Focus versus Just: the parameters behind the verdict, then further details
ParameterOverdrive FocusJust
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews—100.0% of reviews
Number of ratings23 — better
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size7 MB13 MB
Age rating4+4+
DeveloperZIXUAN ZHANGTed Newman

Customer experience

Overdrive Focus

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

Just

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Overdrive Focus

No in-app purchases

None

Just

No in-app purchases

Questions

Is Overdrive Focus free?
Overdrive Focus is free to download, with no in-app purchases.
Is Just free?
Just is free to download, with no in-app purchases.
Which has better reviews, Overdrive Focus or Just?
Overdrive Focus and Just are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do Overdrive Focus or Just have ads?
Neither Overdrive Focus nor Just shows ads.
Which is updated more often, Overdrive Focus or Just?
Overdrive Focus ships an update monthly, and Just every 4 days. Most recently, Overdrive Focus was updated on October 24, 2026 and Just on October 22, 2026.

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