# Lark Security vs Gas fueling record

The clearest difference is ads: Lark Security at none against Gas fueling record's shown. Lark Security also leads on iOS requirement (7.0 vs 15.1). On price, update cadence, 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.

Lark Security ships an update every 3 months, Gas fueling record every 2 months. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Lark Security | Gas fueling record |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 29 MB | 50 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MaxApp](https://appshunter.io/developer/932747360) | [Duwon Kang](https://appshunter.io/developer/1863692316) |

## What reviewers say

### Lark Security

[App page](https://appshunter.io/ios/app/lark-security/id1120490875)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gas fueling record

[App page](https://appshunter.io/ios/app/gas-fueling-record/id6476742486)

Track your fuel expenses and mileage effortlessly. This app simplifies managing your gas expenditures, automatically calculating costs and distances for multiple vehicles. Get insights into your fuel efficiency and simplify tax settlements.

**Highlights:** Structured fuel records, Automated expense calculations, Post-refueling mileage tracking, Multiple vehicle management, Streamlined functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lark Security free?

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

### Is Gas fueling record free?

Gas fueling record is free to download, with no in-app purchases.

### Do Lark Security or Gas fueling record have ads?

Gas fueling record shows ads; Lark Security does not.

### Which is updated more often, Lark Security or Gas fueling record?

Lark Security ships an update every 3 months, and Gas fueling record every 2 months. Most recently, Lark Security was updated on November 11, 2026 and Gas fueling record on November 4, 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.*