# Lasta (lasta.app)

Is lasta.app legit and trustworthy? Truth score 81 out of 100, high truth signals: 6 of 10 public checks clear, 2 not found, 2 for information. Legitimacy confidence: high. Customer satisfaction: mostly satisfied.

- Truth score: 81 out of 100
- Legitimacy confidence: high
- Customer satisfaction: mostly satisfied, from Trustpilot · 13,142 reviews · rating not read; SmartCustomer 4.8 · 1,286 reviews
- Claimed: no
- Assessed: 2026-10-26

## Business details

- Category: Weight loss
- Sells: Digital products
- Sells to: The public
- Kind of seller: Sells its own goods or services
- Licensed trade: No licence normally needed
- Domain age: 5 years
- Address: 228 Hamilton Ave 3rd, Palo Alto
- Email address: Not found
- Phone number: Not found
- Contact page: Not found
- Website: https://lasta.app/
- Social media: Facebook https://www.facebook.com/LastaApp/, Instagram https://www.instagram.com/lasta_app/, LinkedIn https://www.linkedin.com/company/lasta-app/, TikTok https://www.tiktok.com/@lasta_app, YouTube https://www.youtube.com/channel/UC2_QqgkorDfsyimqVux4O0g
- Latest YouTube video: How Much Does Lasta Cost? 28-Day, 12-Week and 24-Week Plans Explained https://www.youtube.com/watch?v=7gKxvuaJ3ho

## Summary

lasta.app's website address was registered 5 years ago, and is locked against transfer to someone else. It has 13,142 reviews on Trustpilot. Customers have left 1,286 reviews on SmartCustomer, averaging 4.8 stars out of 5. No malware or phishing warnings found for its website. We could not find an archive history for its website, social media profiles, an email address or a phone number.

Important context: Truth Signal weighs public evidence about this business. A high score means strong evidence that the business is established and legitimate, not a promise that it is safe to buy from or that every purchase will go well. A low score means the evidence is thin or raises concerns, not that the business is unsafe or a scam.

## Positives

- Its website address was registered 5 years ago (source: rdap)
- 13,142 reviews on Trustpilot (source: reviews)
- Great independent reputation: 1,286 reviews on SmartCustomer, rated 4.8 stars out of 5 (source: reviews)
- No malware or phishing warnings found for its website (source: safe_browsing)

## Not found

- Web history and authority information was not found from our checks. (source: wayback)
- Social presence information was not found from our checks. (source: social)
- Email address information was not found from our checks. (source: website)
- Phone number information was not found from our checks. (source: website)

## How to check if lasta.app is legit

To check if lasta.app is legit yourself, look at the same public records we did: the company register, who owns the web address and since when, customer reviews, visitor numbers, how long the site has existed, social profiles, malware lists, data breaches and email security. Each row below shows what that record says about lasta.app; open a row to see the facts and the source to check them yourself. Step by step: [how to know if a shopping site is legit](/guides/how-to-know-if-a-shopping-site-is-legit).

- Who they are: Company details: Based in the US; serves the US (For information)
- Who they are: Domain registration: Its website address was registered 5 years ago (Clear)
- Who they are: Website details: We read 5 of its pages: contact, about, returns, terms and privacy (Clear). Pages found: contact (https://lasta.app/contacts/), about (https://lasta.app/about-us/), returns (https://lasta.app/refund-policy/), terms (https://lasta.app/terms-of-use/), privacy (https://lasta.app/privacy-policy/)
- Reputation and track record: Customer reviews: 14,428 reviews across 2 platforms, rated 4.8 to 4.8 out of 5 (Clear)
- Reputation and track record: Visitor traffic: Real people visited its website in 24 of the last 24 months (For information)
- Reputation and track record: Web history and authority: nothing known (Not found)
- Reputation and track record: Social presence: Its website links to its profiles on Facebook, Instagram, LinkedIn, TikTok and YouTube (Not found)
- Safety: Malware and phishing: No malware or phishing warnings found for its website (Clear). This check is not perfect: it can miss a harmful site, and it can wrongly warn about a safe one.
- Safety: Data breach history: No known data breach involving the company (Clear)
- Safety: Domain and email security: Its email is protected: mail forged in its name is blocked (Clear)

## What its pages say

Quoted word for word from lasta.app's own pages.

- In their own words: “It's designed to lead you to your target weight and help you keep it for good by building sustainable healthy habits. Lasta incorporates science-based weight management methods, habit-building, and wellness education to support you on your journey. Our goal is to help billions of people all over the globe to live better in their bodies.” (https://lasta.app/about-us/)

## Could not be checked this time

- social

## Cite

Truth Signal, Lasta: truth score 81 out of 100, legitimacy confidence High, assessed 2026-10-26, https://truthsignal.com/business/lasta.app. Licence CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). The same report as JSON: send Accept: application/json to https://truthsignal.com/business/lasta.app