# V.DialogueF1 vs Deep Tools

The clearest difference is review sentiment: V.DialogueF1 at 100% against Deep Tools's 50%. V.DialogueF1 also leads on in-app purchases (none vs 3) and rating (5.0 vs 4.6). Deep Tools's advantage is ratings volume (93 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Deep Tools sells 3 in-app purchases, starting at $2.99 per month. V.DialogueF1 asks for nothing beyond the download.

V.DialogueF1 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Deep Tools has 93 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of V.DialogueF1's written reviews are positive against 50% of Deep Tools's.

V.DialogueF1 ships an update monthly, Deep Tools every 6 weeks. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | V.DialogueF1 | Deep Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vdialoguef1/id1232109400/reviews)** | [4.6 (93 ratings)](https://appshunter.io/ios/app/deep-tools/id1476093876/reviews) |
| Number of ratings | 1 | **93** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | **Free** | Freemium |
| Size | 64 MB | 12 MB |
| Requires iOS | **9.3** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [I-CHIN MOTOR TECHNOLOGY Co.,Ltd](https://appshunter.io/developer/1232109399) | [Deep Blue d.o.o.](https://appshunter.io/developer/1476093875) |

## What reviewers say

### V.DialogueF1

[App page](https://appshunter.io/ios/app/vdialoguef1/id1232109400)

This utility app connects to your vehicle via Bluetooth to read OBDII/EOBD data. It diagnoses issues, displays real-time vehicle data, and offers performance metrics like 0-100 km/h times and fuel consumption calculations.

**Highlights:** Vehicle diagnostics and fault code display, Real-time vehicle data monitoring, Customizable valve control, 0-100 km/h and 0-400m speed tests, Fuel consumption analysis, User-friendly UI

**Features:** macOS Compatibility

**In-app purchases:** none


### Deep Tools

[App page](https://appshunter.io/ios/app/deep-tools/id1476093876)

This comprehensive dive toolkit helps recreational, advanced, and technical divers plan dives, log underwater adventures, and blend gases. It offers advanced planning tools, dive computer import, and essential calculations for safe and efficient diving.

**Highlights:** Advanced Deco Planner, Dive Log with Shearwater import, Gas Blender for Trimix/Nitrox, Maximum Operating Depth (MOD) calculator, No Decompression Limit (NDL) tracking, Metric and Imperial units

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Monthly | $2.99 | per month |
| Subscription Yearly | $17.99 | per year |
| Lifetime Subscription | $39.99 | one-time |


## Frequently asked questions

### Is V.DialogueF1 free?

V.DialogueF1 is free to download, with no in-app purchases.

### Is Deep Tools free?

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

### Which has better reviews, V.DialogueF1 or Deep Tools?

V.DialogueF1 is rated higher. V.DialogueF1 averages 5.0 out of 5 from 1 ratings, while Deep Tools averages 4.6 from 93 ratings.

### Do V.DialogueF1 or Deep Tools have ads?

Neither V.DialogueF1 nor Deep Tools shows ads.

### Which is updated more often, V.DialogueF1 or Deep Tools?

V.DialogueF1 ships an update monthly, and Deep Tools every 6 weeks. Most recently, V.DialogueF1 was updated on September 10, 2026 and Deep Tools on September 15, 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.*