# What does Light System Software use?

Light System Software (lightsystem.com.br) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-21).

- Industry: Software
- Size: 51–200 employees
- Based in: Jardim Nova Europa, Brazil
- Founded: 1998
- LinkedIn: https://www.linkedin.com/company/light-system-soft

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |
| [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code |  |
| [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |

## Recent changes at Light System Software

- 2026-10-21: started using [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome)
- 2026-10-21: started using [Google Ads](https://www.runsonwhat.com/reverse/google-ads)
- 2026-10-21: started using [Google Maps](https://www.runsonwhat.com/reverse/google-maps)
- 2026-10-21: started using [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha)
- 2026-10-21: started using [Vimeo](https://www.runsonwhat.com/reverse/vimeo)
- 2026-10-21: started using [YouTube](https://www.runsonwhat.com/reverse/youtube)

## FAQ

### What tools does Light System Software use?

As of October 2026, runsonwhat has found 15 tools at Light System Software (lightsystem.com.br) in public records. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads, Meta Pixel and WhatsApp Business. Company Ops: reCAPTCHA and SendGrid. Last checked October 21, 2026.

### What does Light System Software use for customer support?

Light System Software uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on lightsystem.com.br. WhatsApp Business is used by 136,178 companies runsonwhat tracks.

### What analytics tools does Light System Software use?

Light System Software uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on lightsystem.com.br. Google Analytics is used by 886,942 companies runsonwhat tracks.

### Does Light System Software use jQuery?

Yes. runsonwhat found jQuery at Light System Software through jQuery code on lightsystem.com.br. jQuery is a Frontend tool used by 919,591 companies runsonwhat tracks.

### Has Light System Software changed tools recently?

Yes. On runsonwhat's rechecks, Light System Software started using Font Awesome, Google Ads and Google Maps (latest on October 21, 2026). A change counts only between two checks of lightsystem.com.br done the same way.

### How does runsonwhat know what Light System Software uses?

runsonwhat reads public records only. Of the 15 tools at Light System Software, 12 were found through code on lightsystem.com.br, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and lightsystem.com.br about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/lightsystem.com.br (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.