# Minus Alarm vs Stackbox

The clearest difference is device support: Stackbox at 3 against Minus Alarm's 1. Stackbox also leads on iOS requirement (18.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Minus Alarm sells 2 in-app purchases, starting at $1.99 per month and Stackbox sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Minus Alarm ships an update weekly, Stackbox every 4 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Minus Alarm | Stackbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/minus-alarm-schedule-alarm/id6757050782/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 50 MB | 33 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Sanglyn Lee](https://appshunter.io/developer/1864271167) | [YunJae Jeong](https://appshunter.io/developer/1568287924) |

## What reviewers say

### Minus Alarm

[App page](https://appshunter.io/ios/app/minus-alarm-schedule-alarm/id6757050782)

This app allows users to temporarily disable alarms for specific dates without turning them off completely. It offers a visual calendar interface for easy management and ensures alarms function reliably, even in silent mode.

**Highlights:** Skip alarms for specific dates, Visual calendar management, Set date range alarms, Manage complex shift patterns, Reliable alarm functionality, Calendar event overlay (Premium)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Minus Alarm Premium (Monthly) | $1.99 | per month |
| Minus Alarm Premium | $14.99 | per year |


### Stackbox

[App page](https://appshunter.io/ios/app/stackbox-rss-reader/id6758572761)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $1.99 | per month |
| Yearly Plan | $19.99 | per year |


## Frequently asked questions

### Is Minus Alarm free?

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

### Is Stackbox free?

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

### Do Minus Alarm or Stackbox have ads?

Neither Minus Alarm nor Stackbox shows ads.

### Which is updated more often, Minus Alarm or Stackbox?

Minus Alarm ships an update weekly, and Stackbox every 4 days. Most recently, Minus Alarm was updated on October 30, 2026 and Stackbox on October 28, 2026.

---

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