# Sundial Lodge Key vs Packstack

The clearest difference is monetization model: Sundial Lodge Key at free against Packstack's ad-supported. Packstack's advantage is chart position (#193 vs unranked) and ratings volume (4 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Sundial Lodge Key against 5.0 for Packstack. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Sundial Lodge Key ships an update fortnightly, Packstack every 10 days. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Sundial Lodge Key | Packstack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sundial-lodge-key/id6469517045/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/packstack-backpacking-gear/id6760873801/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | **Free** | Ad-supported |
| Best chart rank | — | **#193** |
| Size | 71 MB | 44 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VirtualKEY LLC](https://appshunter.io/developer/1107287283) | [Jerad Maplethorpe](https://appshunter.io/developer/1886603203) |

## What reviewers say

### Sundial Lodge Key

[App page](https://appshunter.io/ios/app/sundial-lodge-key/id6469517045)

Access your accommodations and common areas remotely with this mobile key system. Unlock your unit, building entrances, and garage doors with ease during your stay.

**Highlights:** Remote door unlocking, Unit door access, Building common door access, Garage door access, Smart automation software

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

**In-app purchases:** none


### Packstack

[App page](https://appshunter.io/ios/app/packstack-backpacking-gear/id6760873801)

**Currently charting:** #193 Top Grossing · Travel (US App Store)

This app helps backpackers and hikers meticulously track gear, organize packing lists, and calculate essential trip details like base weight and calorie needs. It offers a comprehensive gear inventory, reusable kits, and detailed trip planning features. Syncs across devices and allows sharing of setups.

**Highlights:** Gear inventory management, Trip-specific packing lists, Reusable gear kits, Base weight and calorie calculation, Hiker profile creation, Trip planning tools, Gear catalog search

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

**In-app purchases:** none


## Frequently asked questions

### Is Sundial Lodge Key free?

Sundial Lodge Key is free to download, with no in-app purchases.

### Is Packstack free?

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

### Which has better reviews, Sundial Lodge Key or Packstack?

Sundial Lodge Key and Packstack are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Sundial Lodge Key or Packstack have ads?

Neither Sundial Lodge Key nor Packstack shows ads.

### Which is updated more often, Sundial Lodge Key or Packstack?

Sundial Lodge Key ships an update fortnightly, and Packstack every 10 days. Most recently, Sundial Lodge Key was updated on September 10, 2026 and Packstack on September 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.*