# FuelMizer vs Serial Collector

The clearest difference is in-app purchases: FuelMizer at none against Serial Collector's 1. FuelMizer also leads on ratings volume (3 vs 1) and iOS requirement (13.0 vs 16.6). Serial Collector's advantage is update cadence (every 5 weeks vs every 27 months). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Serial Collector sells 1 one-off in-app purchase. FuelMizer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for FuelMizer against 5.0 for Serial Collector. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

FuelMizer ships an update every 27 months, Serial Collector every 5 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FuelMizer | Serial Collector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/fuelmizer/id1550669490/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/serial-collector/id6761130114/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 2 MB | 10 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LocoDog Design LLC](https://appshunter.io/developer/1131466723) | [Tien Hoang](https://appshunter.io/developer/1743631038) |

## What reviewers say

### FuelMizer

[App page](https://appshunter.io/ios/app/fuelmizer/id1550669490)

Accurately measure the fuel level in partially used canisters and estimate the number of meals you can prepare with the remaining fuel. Utilizes a standard kitchen scale and offers preloaded data for common brands and stoves, with the ability to add custom entries.

**Highlights:** Accurate fuel level measurement, Estimate meals from remaining fuel, Supports common brands and sizes, Add custom canister and stove data, Utilizes a standard kitchen scale

**Features:** macOS Compatibility

**In-app purchases:** none


### Serial Collector

[App page](https://appshunter.io/ios/app/serial-collector/id6761130114)

Easily capture, organize, and share equipment serial numbers on-site using barcode scanning, live camera OCR, or manual entry. Export data to Excel or text files for seamless reporting and management. All data is stored locally for enhanced privacy and security.

**Highlights:** Barcode & QR scanner, Live camera OCR, Manual entry, Customizable equipment types, Status tagging, Notes for entries, Excel & text export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-time payment | $4.99 | one-time |


## Frequently asked questions

### Is FuelMizer free?

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

### Is Serial Collector free?

Serial Collector is free to download, with in-app purchases available.

### Which has better reviews, FuelMizer or Serial Collector?

FuelMizer and Serial Collector are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do FuelMizer or Serial Collector have ads?

Neither FuelMizer nor Serial Collector shows ads.

### Which is updated more often, FuelMizer or Serial Collector?

FuelMizer ships an update every 27 months, and Serial Collector every 5 weeks. Most recently, FuelMizer was updated on November 3, 2026 and Serial Collector on October 31, 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.*