# Emergency Reminder vs SupplyDen

The clearest difference is in-app purchases: SupplyDen at none against Emergency Reminder's 1. SupplyDen also leads on update cadence (every 5 days vs monthly) and iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Emergency Reminder sells 1 one-off in-app purchase. SupplyDen asks for nothing beyond the download.

Emergency Reminder ships an update monthly, SupplyDen every 5 days. The most recent releases landed on October 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Emergency Reminder | SupplyDen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 5 MB | 35 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Walter Tengler](https://appshunter.io/developer/1860699717) | [Jose Ismael Ortiz Santiago](https://appshunter.io/developer/1895986198) |

## What reviewers say

### Emergency Reminder

[App page](https://appshunter.io/ios/app/emergency-reminder/id6758532807)

This app helps you prepare for emergencies by generating personalized supply lists based on household size, age groups, and dietary needs. It supports multiple plans for different locations and durations, covering a wide range of essential categories. Easily manage your shopping and share your lists.

**Highlights:** Personalized supply calculations, Adjusts for age groups and diets, Includes pet supplies, Multiple plans for home, car, office, Customizable duration (1-90 days), Interactive shopping list, PDF export and sharing

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Export Feature | $0.99 | one-time |


### SupplyDen

[App page](https://appshunter.io/ios/app/supplyden/id6765541283)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Emergency Reminder free?

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

### Is SupplyDen free?

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

### Do Emergency Reminder or SupplyDen have ads?

Neither Emergency Reminder nor SupplyDen shows ads.

### Which is updated more often, Emergency Reminder or SupplyDen?

Emergency Reminder ships an update monthly, and SupplyDen every 5 days. Most recently, Emergency Reminder was updated on October 28, 2026 and SupplyDen on October 14, 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.*