Core Three vs SelfPush
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Core Three
Read full descriptionHide full description
STAY FOCUSED. GET MORE DONE. Too many tasks? Overwhelmed by endless to-do lists? Core Three keeps you focused on what truly matters by limiting you to just 3 tasks per day. WHY CORE THREE? Research shows that focusing on fewer tasks leads to better completion rates and less stress. Core Three enforces this proven productivity principle with a simple rule: only 3 active tasks at a time. KEY FEATURES - 3-Task Daily Limit โ Focus on your most important tasks without distraction - Smart Backlog โ Store future tasks and let them automatically move to Today when you're ready - Due Dates & Notes โ Add context and deadlines to stay organized - Track Progress โ See your completed tasks and celebrate your wins - Powerful Search โ Find any task instantly across all lists - Clean Design โ Beautiful, intuitive interface that stays out of your way HOW IT WORKS 1) Add your tasks to the Backlog with due dates 2) Move your top 3 priorities to Today 3) Complete them before adding more 4) Review your accomplishments in Done Stop juggling endless tasks. Start finishing what matters.
SelfPush
Read full descriptionHide full description
The notes that get through to you are the ones you wrote yourself. SelfPush lets you write a few lines today and have them show up on your lock screen later, as an ordinary push notification, when you are most likely to need them. WRITE NOW, RECEIVE LATER - Save short messages in your own words, as many as you like - Pick a daily push time in Settings. Each day SelfPush sends one of your saved messages, picked at random - Or give a single message its own date and time, for the morning of an exam, a hard conversation or a deadline - Tap the push to read the message full screen, signed "from your past self" - Edit, reschedule or delete any message whenever you like THREE TABS Messages holds your list and shows the next push. Alerts is a history of the pushes that have already arrived. Settings has the push time, the daily on and off switch and a test push that lands right away, so you can see how it will look. GOOD TO KNOW SelfPush schedules your daily pushes two weeks ahead on the phone and tops that window up whenever you open the app, so open it now and then. Delivery also follows your phone's notification and battery settings. The notification prompt appears when you set a push time, schedule a message or send a test push, not when you launch the app. ABOUT THE AD SelfPush is free and shows one small banner at the bottom of the Alerts tab. The Messages tab, Settings and the full-screen message have no ads. Where the law requires it (the EEA and UK), a consent form asks about ads before any of them load, and Settings gets an Ad privacy options row for changing your answer later. On iPhone, the system tracking prompt appears only if that form allows it. Decline either one and every feature keeps working. There is no account and no server of ours. Your messages, schedule and history are stored on the phone, and the ad request is the only thing the app sends out on its own. LANGUAGES SelfPush speaks English, Korean, Japanese and Simplified Chinese, switching with your phone's language. Questions or feedback: contact+selfpush@peppertree.so
Screenshots
Verdict
The clearest difference is ads: Core Three at none against SelfPush's shown. SelfPush's advantage is iOS requirement (15.0 vs 17.6). On price, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Core Three | SelfPush |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 5 months |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod โ better |
| Requires iOS | 17.6 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 1 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | PAUL SHIN GAY | Peppertree |
In-app purchases
Core Three
No in-app purchases
SelfPush
No in-app purchases








