Updated October 16, 2026 · AssureCue Editorial Team
Acierto.com vs Liberty Mutual
What sets them apart
| Compare |  Acierto.com |  Liberty Mutual |
|---|---|---|
| Premium from | €112.92 | $5 |
| Insurance types | Auto, Motorcycle, Home, Renters, Life, Health, Travel, Pet, Van, Dental, LandlordCovers more | Auto, Home, Renters, Landlord, Motorcycle, Life, Pet |
| Provider type | Comparison site | Insurer |
| Excess from | €150 | $250 |
| Cover limit | Not confirmed | Pet insurance annual maximum: $5,000, $10,000 or $15,000 |
| Claims channels | Not confirmed | Online, Phone, App, Email |
Same on both: Monthly payments (Yes).
We earn a commission when you sign up through links on this site. Partner status can affect where a brand appears in our rankings.
Key differences
- Liberty Mutual scores higher overall: 9.4 vs 8.7.
- Founded is lower at Liberty Mutual: 1912 vs 2007.
- Liberty Mutual is available in 1 more country.
- Insurance types: only Acierto.com offers Health, Travel, Van.
- Support channels: only Liberty Mutual offers Help centre.
Our verdict on each
Acierto.com
Acierto.com is a comparison site rather than an insurer, working under a ES licence. It suits people in Spain who want to weigh providers for auto, motorcycle and home side by side, and who prefer to see a monthly quote set up in one place rather than ring around.
Liberty Mutual
Liberty Mutual explains that its listed underwriting companies are separate legal entities that issue the policies.
Score breakdown
| Area | Acierto.com | Liberty Mutual |
|---|---|---|
| Cost | 8.6 | 8.9Higher |
| Offer | 9.2 | 9.5Higher |
| Trust | 8.5 | 9.7Higher |
Positions in our rankings
| Ranking | Acierto.com | Liberty Mutual |
|---|---|---|
| Car insurance | 244 of 375 | 75 of 375 |
| Home insurance | 224 of 273 | 60 of 273 |
| Renters and contents insurance | 66 of 78 | 20 of 78 |
| Life insurance | 218 of 263 | 58 of 263 |
| Pet insurance | 135 of 167 | 44 of 167 |
| Business insurance | 111 of 147 | 45 of 147 |
| Motorbike insurance | 94 of 120 | 29 of 120 |
| Landlord insurance | 49 of 55 | 10 of 55 |
What each covers
| Insurance types | Acierto.com | Liberty Mutual |
|---|---|---|
| Auto | Yes | Yes |
| Home | Yes | Yes |
| Renters | Yes | Yes |
| Life | Yes | Yes |
| Health | Yes | No |
| Travel | Yes | No |
| Pet | Yes | Yes |
| Motorcycle | Yes | Yes |
| Van | Yes | No |
| Landlord | Yes | Yes |
| Dental | Yes | No |
Where these facts come from
Acierto.com
- acierto.com: 10 facts, checked September 26, 2026
Liberty Mutual
- libertymutual.com: 11 facts, checked September 26, 2026
- en.wikipedia.org: 1 fact, checked September 26, 2026
Every fact side by side
| Fact | Acierto.com | Liberty Mutual |
|---|---|---|
| Pricing model | Monthly | Monthly |
| Legal entity | ASESOR CONSUMER SERVICES, S.L. | Liberty Mutual Insurance Company |
| Headquarters | Spain | United States |
| Founded | 2007 | 1912Lower |
| Support channels | Email, Phone | Phone, Help centre, EmailCovers more |
Business insurance
| Fact | Acierto.com | Liberty Mutual |
|---|---|---|
| Cover types | Not confirmed | Public liability, Professional indemnity, Employers liability, Cyber, Property |
| Industries | Not confirmed | Construction, energy, healthcare, technology, manufacturing and others |
Pros and cons
Acierto.com
Pros
- One comparison covers auto, motorcycle and home.
- The payment model is monthly, monthly, and monthly payments are available.
- Support runs on email and phone, and the site is authorised by the Direccion General de Seguros y Fondos de Pensiones in Spain.
Cons
- It is a comparison site, comparison site, so the cover, terms and claims sit with the insurer you pick, not with Acierto.com.
- The headline car premium of €112.92 sits well above the €8.37 typical across the brands here, so it is not the cheap end of the table.
- Support covers email and phone only.
Liberty Mutual
Pros
- The captured source states the provider or product information summarized here.
Cons
- This describes the insurer’s stated entity structure and does not determine coverage under any policy.
Who each suits
Acierto.com
Who it suits
- Drivers, motorcyclists and van owners who want to compare cover and monthly prices for several providers at once.
- Households insuring a car, a home and a pet who would rather weigh every line in one place than search separately.
- People in Spain who want the cost spread out, since monthly payments are available and monthly is the payment model.
Who should look elsewhere
- Anyone who wants cover from a single named insurer: Good Sam Insurance Agency lists auto, home and renters of its own.
- Anyone treating this as a place to hold money: bunq shows a premium from €0, so a no-cost account suits that need better.
- Anyone insuring outside Spain: EuroAsia Insurance quotes UZS 60,000, which sits in a different market.
Liberty Mutual
Who it suits
- Readers looking for the limited background stated in the captured source.
Current offers
Acierto.com
Current offer
Discount code
Ahorro de hasta 500 euros al ano al contratar un seguro a todo riesgo con franquicia por Acierto.com: up to 500 EUR
Saving depends on the comparison result and the individual case; applies when contracting through the platform
Source, checked September 26, 2026
Liberty Mutual
Current offer
Discount code
Bundle auto and home insurance online: over $950 average annual savings
Average annual savings based on a countrywide survey of new customers who reported savings when they switched to Liberty Mutual or Safeco between 10/2024 and 9/2025; savings vary; comparison does not apply in MA
Source, checked September 26, 2026
Discount code
Switch to Liberty Mutual auto insurance: over $700
Average annual savings based on a countrywide survey of new customers who reported savings when they switched between 10/2024 and 09/2025; savings vary; comparison does not apply in MA
Source, checked September 26, 2026
Discount code
Pet insurance stackable discounts for existing Liberty Mutual customers: up to 20%
Already a Liberty Mutual customer; products, rates and discounts may vary by state and are subject to change
Source, checked September 26, 2026
Country by country
| Country | Acierto.com | Liberty Mutual |
|---|---|---|
| Canada | No | Yes |
| Spain | Yes | No |
| United States | No | Yes |
Questions about each
Acierto.com
What does it cost to get a quote from Acierto.com?+
Acierto.com is a comparison site, not an insurer, so it has no premium of its own. The cheapest third party car quote it shows starts at €112.92, and the policy is then placed with the insurer you pick. That insurer sets the final price.
Is Acierto.com regulated in Spain?+
It is a comparison site based in Spain, run by ASESOR CONSUMER SERVICES, S.L. and registered with the Direccion General de Seguros y Fondos de Pensiones under licence J-3208. The cover itself is underwritten by the insurer you choose.
Can I pay monthly instead of in one go?+
Yes. Monthly payments are available and the payment model is monthly, monthly, so a premium can be spread across the year rather than paid in one go. The monthly figure itself still depends on the insurer and the policy you choose.
What kinds of insurance can I compare?+
The comparison covers auto, motorcycle and home. That range spans vehicles, homes, health and life cover, pets, and landlord policies, so a household with several kinds of insurance can work through them in one place rather than searching separately for each line.