# Events Reminder vs sysdiagnose

Events Reminder and sysdiagnose are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Events Reminder ships an update daily, sysdiagnose every 2 days. The most recent releases landed on September 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Events Reminder | sysdiagnose |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/sysdiagnose/id6795409832/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 days |
| Monetization | — | Free |
| Size | 2 MB | 31 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [成云 郑](https://appshunter.io/developer/1499241004) | [成都二耶科技有限公司](https://appshunter.io/developer/1763409898) |

## What reviewers say

### Events Reminder

[App page](https://appshunter.io/ios/app/events-reminder/id6744513310)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### sysdiagnose

[App page](https://appshunter.io/ios/app/sysdiagnose/id6795409832)

This utility app parses complex iOS diagnostic files into easy-to-understand reports directly on your device. It offers a full checkup flow, structured insights into device health, and the ability to compare trends over time. Share reports as images, PDF, or JSON.

**Highlights:** Local parsing of sysdiagnose archives, Structured device health reports, On-device benchmark and scoring, Compare health and battery trends, Shareable PDF and JSON reports, Home Screen widgets for quick access, Multi-language support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Events Reminder free?

Events Reminder is free to download, with no in-app purchases.

### Is sysdiagnose free?

sysdiagnose is free to download, with no in-app purchases.

### Do Events Reminder or sysdiagnose have ads?

Neither Events Reminder nor sysdiagnose shows ads.

### Which is updated more often, Events Reminder or sysdiagnose?

Events Reminder ships an update daily, and sysdiagnose every 2 days. Most recently, Events Reminder was updated on September 24, 2026 and sysdiagnose on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*