E vs SoftTuner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E
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E-FREE is an intelligent electric scooter app. The APP communicates with the balance car via Bluetooth. The APP can view vehicle details, set vehicle parameters, and detect new firmware versions of the vehicle for firmware upgrades.
SoftTuner
This utility app allows users to make all necessary adjustments to their device. It provides a straightforward way to fine-tune device settings for optimal performance.
- Device adjustments
- Settings fine-tuning
- User-friendly interface
- Device optimization
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Softtuner is an application that can be used with your device to make all adjustments necessary.
Screenshots
Verdict
The clearest difference is update cadence: E at every 2 days against SoftTuner's every 2 weeks. E also leads on iOS requirement (7.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
E ships an update every 2 days, SoftTuner every 2 weeks. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.
| Parameter | E | SoftTuner |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 28 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Lebi Computer Technology Co. Ltd. | Shenzhen King Song Technology Co,.LTD |
In-app purchases
E
No in-app purchases
SoftTuner
No in-app purchases
