# SG Next Holiday vs IDController

The clearest difference is in-app purchases: IDController at none against SG Next Holiday's 4. SG Next Holiday's advantage is update cadence (every 4 months vs every 11 months) and iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. SG Next Holiday sells 4 one-off in-app purchases. IDController asks for nothing beyond the download.

SG Next Holiday ships an update every 4 months, IDController every 11 months. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SG Next Holiday | IDController |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 11 months |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 38 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Eugene Tan](https://appshunter.io/developer/881858689) | [onna](https://appshunter.io/developer/1535382205) |

## What reviewers say

### SG Next Holiday

[App page](https://appshunter.io/ios/app/sg-next-holiday/id956096721)

This app provides a clear and simple way to view Singapore's public holidays. It highlights upcoming holidays and offers optional in-app purchases for calendar integration and countdown modes.

**Highlights:** Singapore public holiday listings, Upcoming holiday highlighting, Add holidays to calendar (in-app purchase), Countdown mode for holidays (in-app purchase), Usable on larger iPhone displays

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add to Calendar Function | $0.99 | one-time |
| Widget Pro | $0.99 | one-time |
| Countdown Mode | $0.99 | one-time |
| Unlock Everything | $1.99 | one-time |


### IDController

[App page](https://appshunter.io/ios/app/idcontroller/id1505987712)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SG Next Holiday free?

SG Next Holiday is free to download, with in-app purchases available.

### Is IDController free?

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

### Do SG Next Holiday or IDController have ads?

Neither SG Next Holiday nor IDController shows ads.

### Which is updated more often, SG Next Holiday or IDController?

SG Next Holiday ships an update every 4 months, and IDController every 11 months. Most recently, SG Next Holiday was updated on October 13, 2026 and IDController on October 5, 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.*