# Schedule Expert vs HiDays

The clearest difference is in-app purchases: Schedule Expert at none against HiDays's 1. Schedule Expert also leads on iOS requirement (9.0 vs 17.0). HiDays's advantage is update cadence (every 8 days vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. HiDays sells 1 one-off in-app purchase. Schedule Expert asks for nothing beyond the download.

Schedule Expert ships an update every 5 months, HiDays every 8 days. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Schedule Expert | HiDays |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9 ratings)](https://appshunter.io/ios/app/schedule-expert-days-matter/id1291251916/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 39 MB | 75 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [新高 邹](https://appshunter.io/developer/1238194726) | [阳 张](https://appshunter.io/developer/1448121990) |

## What reviewers say

### Schedule Expert

[App page](https://appshunter.io/ios/app/schedule-expert-days-matter/id1291251916)

Easily track and count down to important dates and events in your life. Get timely reminders for birthdays, anniversaries, and deadlines to stay organized and never miss a moment.

**Highlights:** Record important days and schedules, Notification reminders before expiration, Variety of ringtone and vibration options, Support for periodic days (birthdays, anniversaries), Lightweight and efficient day management

**Features:** macOS Compatibility

**In-app purchases:** none


### HiDays

[App page](https://appshunter.io/ios/app/hidays-countdown-tracker/id1664492584)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Life Time Pro Access | $2.99 | one-time |


## Frequently asked questions

### Is Schedule Expert free?

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

### Is HiDays free?

HiDays is free to download, with in-app purchases available.

### Do Schedule Expert or HiDays have ads?

Neither Schedule Expert nor HiDays shows ads.

### Which is updated more often, Schedule Expert or HiDays?

Schedule Expert ships an update every 5 months, and HiDays every 8 days. Most recently, Schedule Expert was updated on October 3, 2026 and HiDays on October 4, 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.*