Panic Button U vs a memo to self
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Panic Button U
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Panic Button is a new service and it is a mobile app that allows monitoring and providing complete protection of the user in case of trouble, by observing, keeping track of and determining the exact location of the user. This enables fast and timely reaction in certain situations by offering security measures aimed at ensuring the protection and security of the user. Through its monitoring center, the service is available 24 hours a day, seven days a week, if the user has provided a 24-hour stable internet connection through one of the mobile operators in the country and if he/she has activated the GPS (geolocation service) on his/her mobile device. In order to use the Panic Button app, you need to register for the service through the Register option or contact our services directly. If you agree with the General Terms of Use of the app, press I agree
a memo to self
Display essential rules, reminders, and life principles directly on your home screen. Keep your most important thoughts visible and accessible at a glance.
- Home screen widgets
- Display rules and reminders
- Keep important thoughts visible
- Customizable text widgets
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keep your most important rules, reminders, and life principles front and center – right on your home screen.
Screenshots
Verdict
The clearest difference is update cadence: Panic Button U at every 8 days against a memo to self's every 4 months. Panic Button U also leads on iOS requirement (12.1 vs 18.2). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Panic Button U ships an update every 8 days, a memo to self every 4 months. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.
| Parameter | Panic Button U | a memo to self |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 8 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.1 — better | 18.2 |
| Further details — not scored | ||
| Size | 58 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | ULTIMA Enterprise Doo | Yi Yan Tay |
In-app purchases
Panic Button U
No in-app purchases
a memo to self
No in-app purchases
Questions
Is Panic Button U free?
Is a memo to self free?
Do Panic Button U or a memo to self have ads?
Which is updated more often, Panic Button U or a memo to self?
Other comparisons
