# Electric Mods vs LETS SIGNAL

The clearest difference is ads: Electric Mods at none against LETS SIGNAL's shown. Electric Mods also leads on ratings volume (218 vs 13). LETS SIGNAL's advantage is review sentiment (100% vs 72%). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Electric Mods sells 11 in-app purchases, starting at $1.99 per month and LETS SIGNAL sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

LETS SIGNAL holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Electric Mods has 218 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 72% of Electric Mods's written reviews are positive against 100% of LETS SIGNAL's.

Electric Mods ships an update every 6 weeks, LETS SIGNAL every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Electric Mods | LETS SIGNAL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (218 ratings)](https://appshunter.io/ios/app/electric-modsev-customizer/id1596918787/reviews) | **[4.4 (13 ratings)](https://appshunter.io/ios/app/lets-signal/id1627839408/reviews)** |
| Number of ratings | **218** | 13 |
| Positive reviews | 71.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 757 MB | 68 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Electric Mods llc](https://appshunter.io/developer/1585300201) | [Masao Nakajima](https://appshunter.io/developer/1537219074) |

## What reviewers say

### Electric Mods

[App page](https://appshunter.io/ios/app/electric-modsev-customizer/id1596918787)

Visualize your dream EV build in stunning 3D before making any physical modifications. Experiment with various wraps, finishes, and wheels to perfect your vehicle's look. Connect with professional shops to bring your customized design to life.

**Highlights:** 3D wrap and mod visualization, Experiment with wraps, colors, and finishes, Swap and customize wheels, Preview in multiple lighting conditions, Save and compare designs, Browse real user designs, Send designs to shops for quotes

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access Pass | $1.99 | per month |
| Premium Yearly Personal Use | $9.99 | per year |
| Premium Monthly Business Use | $14.99 | per month |
| Premium Yearly Business Use | $149.00 | per year |
| Premium Yearly Business Use | $149.99 | per year |
| Premium Layouts | Free | one-time |
| Premium Finishes | Free | one-time |
| Electric Mods NoAds | $3.99 | one-time |
| Electric Mods Plus | $3.99 | one-time |
| 72 Hour Session | $3.99 | one-time |
| Lifetime Personal Access | $24.99 | one-time |

**What reviewers like**

- 🎨 Fun and intuitive car customization interface
- 🚗 Wide variety of EV models to customize
- 👁️ Realistic preview of modifications before purchase
- 🛠️ Real-life parts and pricing information
- ⚡ Engaging and addictive gameplay experience

**What reviewers complain about**

- 💰 Aggressive monetization and paywall strategy
- 🎭 Deceptive pricing (shows 'free' then charges)
- 🐛 Frequent app crashes during save/publish
- ⏱️ Long loading times and performance issues
- 🔐 Forced account creation requirement

**Reported bugs**

- App crashes when saving or publishing designs
- App crashes when taking screenshots
- Authentication token errors preventing saves
- Login issues on iPad
- Username removal after login

**Requested features**

- Driving/racing simulator mode
- More car models (BMW, Audi, Ford F150, Lucid Air, Tesla Roadster 2.0)
- Additional body modification options
- More wheel and suspension options
- Interior customization features


### LETS SIGNAL

[App page](https://appshunter.io/ios/app/lets-signal/id1627839408)

Simulate realistic traffic signals and crosswalks from around the world. Customize signal timings and experience different country variations. Upgrade to unlock car traffic lights.

**Highlights:** Realistic crosswalk signal simulation, 7 crosswalk signals from 4 countries, Customizable waiting, lighting, and flashing times, Unlock car traffic lights with premium upgrade, Push button operation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $3.99 | one-time |


## Frequently asked questions

### Is Electric Mods free?

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

### Is LETS SIGNAL free?

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

### Which has better reviews, Electric Mods or LETS SIGNAL?

LETS SIGNAL is rated higher. Electric Mods averages 4.2 out of 5 from 218 ratings, while LETS SIGNAL averages 4.4 from 13 ratings.

### Do Electric Mods or LETS SIGNAL have ads?

LETS SIGNAL shows ads; Electric Mods does not.

### Which is updated more often, Electric Mods or LETS SIGNAL?

Electric Mods ships an update every 6 weeks, and LETS SIGNAL every 2 months. Most recently, Electric Mods was updated on October 24, 2026 and LETS SIGNAL on October 24, 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.*