# Food Storage Planner vs Underground Prepper

The clearest difference is price: Underground Prepper at Free against Food Storage Planner's $4.99. Underground Prepper also leads on update cadence (every 2 days vs every 5 months). Food Storage Planner's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 15.0). On ads and device support there is nothing between them.

Underground Prepper is free to download; Food Storage Planner costs $4.99 up front. Underground Prepper sells 3 in-app purchases, starting at $9.99 per month. Food Storage Planner asks for nothing beyond the download.

Food Storage Planner ships an update every 5 months, Underground Prepper every 2 days. The most recent releases landed on October 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Food Storage Planner | Underground Prepper |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/underground-prepper/id6768668180/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 93 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Survivalist Cave LLC](https://appshunter.io/developer/1733075987) | [5th Studios, LLC](https://appshunter.io/developer/1896594590) |

## What reviewers say

### Food Storage Planner

[App page](https://appshunter.io/ios/app/food-storage-planner/id6478508317)

**Features:** macOS Compatibility

**In-app purchases:** none


### Underground Prepper

[App page](https://appshunter.io/ios/app/underground-prepper/id6768668180)

This app helps you meticulously track your family's emergency supplies and preparedness levels. It organizes inventory, manages household member needs, and provides readiness tiers for various disaster scenarios. All data is stored locally for offline access and privacy.

**Highlights:** Family emergency preparedness tracking, Detailed inventory management, Household member profiles, Bugout bag planning, Offline functionality, Exportable reports, Preparedness checklists

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $109.99 | per year |
| Lifetime Membership | $349.99 | one-time |


## Frequently asked questions

### Is Food Storage Planner free?

Food Storage Planner costs $4.99, with no in-app purchases.

### Is Underground Prepper free?

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

### Do Food Storage Planner or Underground Prepper have ads?

Neither Food Storage Planner nor Underground Prepper shows ads.

### Which is updated more often, Food Storage Planner or Underground Prepper?

Food Storage Planner ships an update every 5 months, and Underground Prepper every 2 days. Most recently, Food Storage Planner was updated on October 8, 2026 and Underground Prepper on September 25, 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.*