# SDPROG vs hobDrive

The clearest difference is in-app purchases: SDPROG at none against hobDrive's 4. SDPROG also leads on update cadence (every 9 days vs every 4 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. hobDrive sells 4 one-off in-app purchases. SDPROG asks for nothing beyond the download.

SDPROG ships an update every 9 days, hobDrive every 4 months. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SDPROG | hobDrive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sdprog/id1020589879/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 25.0% of reviews | **28.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 85 MB | 126 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NexDiag Sp z o. o.](https://appshunter.io/developer/1316943345) | [RID OOO](https://appshunter.io/developer/1551659321) |

## What reviewers say

### SDPROG

[App page](https://appshunter.io/ios/app/sdprog/id1020589879)

This advanced diagnostic tool allows for comprehensive vehicle system analysis, including emission filters and real-time parameter monitoring. It supports cars, motorcycles, ATVs, hybrids, and electric vehicles, offering detailed insights into engine and onboard modules.

**Highlights:** Comprehensive OBD2 and service diagnostics, Advanced emission filter analysis (DPF, FAP, GPF, PEF), Real-time vehicle parameter monitoring, DTC reading and clearing, Support for cars, motorcycles, ATVs, hybrids, and EVs

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

**In-app purchases:** none


### hobDrive

[App page](https://appshunter.io/ios/app/hobdrive/id1034660443)

This intelligent trip computer and OBD2 diagnostic software uses your vehicle adapter and GPS to calculate trip information, monitor engine diagnostics, and track performance metrics. It offers detailed fuel efficiency calculations and trip planning features for a comprehensive driving analysis.

**Highlights:** OBD2 PIDs and custom sensor support, Enhanced engine diagnostics and code explanation, Detailed trip computer with MPG calculations, Performance tools (0-100, braking, HP, torque), Hybrid vehicle specific features, Trip planning and fueling records, GPS tracking and map overlay

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime license (existing) | $7.99 | one-time |
| Lifetime license | $12.99 | one-time |
| Lifetime License / existing | $12.99 | one-time |
| Lifetime License | $19.99 | one-time |


## Frequently asked questions

### Is SDPROG free?

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

### Is hobDrive free?

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

### Do SDPROG or hobDrive have ads?

Neither SDPROG nor hobDrive shows ads.

### Which is updated more often, SDPROG or hobDrive?

SDPROG ships an update every 9 days, and hobDrive every 4 months. Most recently, SDPROG was updated on September 14, 2026 and hobDrive on September 17, 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.*