# DarknessBot vs eTuning

The clearest difference is in-app purchases: eTuning at none against DarknessBot's 10. eTuning also leads on update cadence (every 2 weeks vs every 2 months). DarknessBot's advantage is ratings volume (1.9K vs 4) and review sentiment (59% vs 36%). On price, rating, ads and device support there is nothing between them.

Both are free to download. DarknessBot sells 10 one-off in-app purchases. eTuning asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for DarknessBot against 4.8 for eTuning. That said, the two scores are not equally well evidenced: DarknessBot has 1.9K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 59% of DarknessBot's written reviews are positive against 36% of eTuning's.

DarknessBot ships an update every 2 months, eTuning every 2 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DarknessBot | eTuning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.9K ratings)](https://appshunter.io/ios/app/darknessbot/id1108403878/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/etuning-for-shimano-ebikes/id1578877322/reviews) |
| Number of ratings | **1.9K** | 4 |
| Positive reviews | **58.6% of reviews** | 36.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 97 MB | 11 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ILIA SHKOLNIK](https://appshunter.io/developer/366457086) | [David Garcia](https://appshunter.io/developer/1578877324) |

## What reviewers say

### DarknessBot

[App page](https://appshunter.io/ios/app/darknessbot/id1108403878)

This app allows owners of electric personal transporters to monitor and customize their devices. It provides real-time data, allows parameter adjustments, and includes features for social connection and trip tracking.

**Highlights:** Real-time metric display (speed, battery, mileage), Device parameter customization, Customizable interface, Friend location tracking on map, Trip recording and analysis, Profile creation and sharing, Firmware updates

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Graphs | $1.99 | one-time |
| Video Recorder | $1.99 | one-time |
| Themes | $1.99 | one-time |
| Tracker | $1.99 | one-time |
| Automatic Torch | $1.99 | one-time |
| Custom beep | $1.99 | one-time |
| Custom Dashboard | $1.99 | one-time |
| Alarms | $3.99 | one-time |
| Engine Sound | $3.99 | one-time |
| Premium | $34.99 | one-time |

**What reviewers like**

- 🚀 Excellent app for electric vehicles
- 👍 Comprehensive and user-friendly
- 🔒 Reliable and stable connection
- 💡 Customizable dashboard and settings
- 🚀 Accurate data and metrics

**What reviewers complain about**

- 🐛 Compatibility issues with newer firmware versions
- 🐛 Frequent disconnections and connection problems
- 🔋 High battery consumption
- 🐛 Inaccurate battery and range estimates
- 🐛 Inability to control certain device features

**Reported bugs**

- App crashes or freezes after firmware updates
- Inability to unlock or control locked devices
- Incorrect data display for certain vehicle parameters
- Syncing and data persistence issues

**Requested features**

- Add support for more electric vehicle models
- Improve Apple Watch integration and complications
- Implement firmware update functionality
- Add navigation and route planning features
- Provide more customization options for alerts and notifications


### eTuning

[App page](https://appshunter.io/ios/app/etuning-for-shimano-ebikes/id1578877322)

Customize your Shimano Steps ebike motor settings directly from your smartphone. Adjust assist levels, torque, power, and more for Eco, Trail, and Boost modes. Configure wheel size, motor angle, gearing, and lighting for a personalized riding experience.

**Highlights:** Configure assist levels, torque, and power, Adjust Eco, Trail, and Boost modes, Set wheel circumference, Configure motor angle, Define gearing type and chainring size, Control lighting settings

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

**In-app purchases:** none


## Frequently asked questions

### Is DarknessBot free?

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

### Is eTuning free?

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

### Which has better reviews, DarknessBot or eTuning?

DarknessBot is rated higher. DarknessBot averages 4.8 out of 5 from 1.9K ratings, while eTuning averages 4.8 from 4 ratings.

### Do DarknessBot or eTuning have ads?

Neither DarknessBot nor eTuning shows ads.

### Which is updated more often, DarknessBot or eTuning?

DarknessBot ships an update every 2 months, and eTuning every 2 weeks. Most recently, DarknessBot was updated on November 1, 2026 and eTuning on October 30, 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.*