DisconnectNoti vs ChronoGraph
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DisconnectNoti
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Get notified when your devices disconnect — never leave your iPad behind. **THE PROBLEM** You hand your iPad to your kids at a restaurant. When it's time to leave, you forget it on the table. By the time you realize, you're already home. **WHY FIND MY ISN'T ENOUGH** Find My shows where your device is after you've lost it. It doesn't alert you the moment you walk away. By the time you check, you've wasted time driving back. **THE SOLUTION** DisconnectNoti monitors Bluetooth between your iPhone and iPad in real time. The moment signal weakens or disconnects — like walking out the door without your iPad — both devices notify you immediately. Set alert distance from 2 to 20 steps away. Simple. Instant. Never forget your device again.
ChronoGraph
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Privacy‑aware calendar activity exporter for iOS built with SwiftUI. ChronoGraph lets you select calendars & date ranges, apply privacy redaction levels, then export a high‑resolution, long (vertical) image of your recent schedule for sharing.
Screenshots
Verdict
DisconnectNoti and ChronoGraph are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | DisconnectNoti | ChronoGraph |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17 — better |
| Further details — not scored | ||
| Size | 15 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Seung-Un Ham | 世尧 张 |
In-app purchases
DisconnectNoti
No in-app purchases
ChronoGraph
No in-app purchases





