# The Lock Up Self Storage vs Stinger Field Services

The clearest difference is update cadence: Stinger Field Services at every 3 weeks against The Lock Up Self Storage's every 2 months. Stinger Field Services also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

The Lock Up Self Storage ships an update every 2 months, Stinger Field Services every 3 weeks. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | The Lock Up Self Storage | Stinger Field Services |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/the-lock-up-self-storage/id867015280/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 24 MB | 76 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ethervision](https://appshunter.io/developer/306616684) | [AAMP Global](https://appshunter.io/developer/1254428712) |

## What reviewers say

### The Lock Up Self Storage

[App page](https://appshunter.io/ios/app/the-lock-up-self-storage/id867015280)

Access your gate code and unit number instantly. Pay bills online, get directions, and make calls directly from the app for convenient self-storage management.

**Highlights:** Gate code access, Unit number storage, Online bill payment, Tap-to-call functionality, Get directions

**Features:** macOS Compatibility

**In-app purchases:** none


### Stinger Field Services

[App page](https://appshunter.io/ios/app/stinger-field-services/id6504563486)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Lock Up Self Storage free?

The Lock Up Self Storage is free to download, with no in-app purchases.

### Is Stinger Field Services free?

Stinger Field Services is free to download, with no in-app purchases.

### Do The Lock Up Self Storage or Stinger Field Services have ads?

Neither The Lock Up Self Storage nor Stinger Field Services shows ads.

### Which is updated more often, The Lock Up Self Storage or Stinger Field Services?

The Lock Up Self Storage ships an update every 2 months, and Stinger Field Services every 3 weeks. Most recently, The Lock Up Self Storage was updated on November 1, 2026 and Stinger Field Services on October 28, 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.*