# MobileD vs SpoolPilot

The clearest difference is in-app purchases: MobileD at none against SpoolPilot's 4. MobileD also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). SpoolPilot's advantage is update cadence (every 2 days vs every 13 months). On price and ads there is nothing between them.

Both are free to download. SpoolPilot sells 4 in-app purchases, starting at $12.99 per month. MobileD asks for nothing beyond the download.

MobileD ships an update every 13 months, SpoolPilot every 2 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MobileD | SpoolPilot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/spoolpilot-3d-print-profit/id6796133961/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 44 MB | 13 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andrea Croce](https://appshunter.io/developer/1762564260) | [Opus Design Group LLC](https://appshunter.io/developer/6796133963) |

## What reviewers say

### MobileD

[App page](https://appshunter.io/ios/app/mobiled/id6633421468)

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

**In-app purchases:** none


### SpoolPilot

[App page](https://appshunter.io/ios/app/spoolpilot-3d-print-profit/id6796133961)

This app helps 3D print sellers track their exact profit by itemizing all Etsy fees and product costs. It also manages filament inventory, forecasts stock levels, and analyzes sales performance.

**Highlights:** Itemized Etsy fee tracking, Real product cost calculation, Filament inventory management, Stock level forecasting, Sales performance analysis, Manual sales logging

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpoolPilot Pro Monthly | $12.99 | per month |
| SpoolPilot Pro Yearly | $99.99 | per year |
| Unlimited Slicer Scans | $4.99 | one-time |
| SpoolPilot Pro Lifetime | $249.00 | one-time |


## Frequently asked questions

### Is MobileD free?

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

### Is SpoolPilot free?

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

### Do MobileD or SpoolPilot have ads?

Neither MobileD nor SpoolPilot shows ads.

### Which is updated more often, MobileD or SpoolPilot?

MobileD ships an update every 13 months, and SpoolPilot every 2 days. Most recently, MobileD was updated on October 27, 2026 and SpoolPilot 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.*