Comparison
Auth0 Attack Protection alternative: LoginLlama vs Auth0 Attack Protection
Auth0 Attack Protection compared with LoginLlama.
Side by side
Auth0 Attack Protection details come from Auth0 Attack Protection's own site as of 2026-11-03. Where the site does not say, this page says so. Confirm current details with Auth0 Attack Protection before you decide.
| Feature | LoginLlama | Auth0 Attack Protection |
|---|---|---|
| What it is | A login risk scoring API: one call returns a 0 to 10 score and reason codes. | Auth0's built-in protection: Brute-Force Protection, Suspicious IP Throttling, Breached Password Detection and Bot Detection. Adaptive MFA adds risk checks for a new device, impossible travel and untrusted IPs, and asks for MFA when confidence is low. |
| Pricing | Published. Starter $19, Professional $49, Enterprise $199 a month. | Brute-force protection and IP throttling come with every plan, Free included. Breached password detection needs Professional, from $240 a month (B2C). Bot Detection and Adaptive MFA are Enterprise add-ons with no published price. |
| Free tier | Yes: 1,000 free checks to start, no card. | Yes: the Free plan includes brute-force protection and IP throttling, up to 25,000 monthly active users. |
| Setup | One API call at login. SDKs for Node.js, Python and PHP, and a one-prompt agent install. | Switch each feature on in the Auth0 Dashboard. |
Feature by feature
Including where Auth0 Attack Protection does more than LoginLlama.
| Feature | LoginLlama | Auth0 Attack Protection |
|---|---|---|
Login risk score A score for each sign-in that your code can act on | 0 to 10, risky above 5. Stricter for accounts sent with privileged: true. | Partial A confidence score from Adaptive MFA, an Enterprise add-on. |
Reasons with the score Why a login scored as it did, in the response | Partial Adaptive MFA exposes its NewDevice, ImpossibleTravel and UntrustedIP results to Actions. | |
New device and location Flags a device, network or country the user has not used | Device means browser and operating system from the user agent. There is no client-side SDK. | Partial Adaptive MFA only. New device means not seen on the account in 30 days. |
Impossible travel Flags two logins too far apart to be the same person | Partial Adaptive MFA only. | |
IP reputation Tor, VPN, hosting networks and addresses with a record of abuse | Partial Bot Detection and the UntrustedIP check use IP reputation. Enterprise only. | |
Brute force and credential stuffing Counts failed attempts per account and per IP | Bursts of failures on one account, and one IP failing across many accounts. Needs your failed attempts reported too. | |
Breached password checks Flags a password that appears in known breaches | Professional plan and above. | |
Device fingerprinting A client-side SDK that identifies the device itself | ||
Bot detection and challenges Tells people from scripts, and challenges the scripts | Partial A CAPTCHA for suspected bots. Enterprise add-on. | |
Custom rules Write your own policies on top of the signals | Auth0 Actions. | |
Sign-up abuse Fake accounts and bonus abuse at registration | ||
Post-login monitoring Watches the session after sign-in | ||
Investigation tools Case queues and review tools for a fraud team | ||
New-login emails to users Emails the account owner "was this you?" for you | ||
Works with any auth stack Sits next to your own login, Auth0, Clerk or anything else | Only for logins that go through Auth0. | |
Self-serve sign-up Get an API key without talking to sales | ||
Published pricing Prices on the website | Partial Plans are published. Enterprise and its add-ons are not. | |
Free tier Use it without paying | 1,000 checks to start, no card. | |
MCP server Query your login data from a coding agent |
A dash means the vendor's own pages don't say. Facts come from each vendor's site on the date shown. Spot something out of date? Email [email protected] and we'll fix it.
Choose LoginLlama when
- You want new-device, new-location and impossible-travel scoring without an Enterprise contract. Auth0 puts those in Adaptive MFA, an Enterprise add-on.
- You want the user emailed when a login comes from a new device.
- Some of your logins do not go through Auth0. LoginLlama also ships an Auth0 Action, so it can run inside Auth0 too.
Choose Auth0 Attack Protection when
- You use Auth0 and your worry is password guessing. Switch on brute-force protection, which every plan includes.
- You need breached password checks today.
- You are on Auth0 Enterprise and Adaptive MFA is already in your contract.
What Auth0 Attack Protection does well
- Built in: nothing to install if your logins already go through Auth0.
- Breached password detection, which LoginLlama does not offer yet.
- Brute-force protection on the Free plan.
See every vendor in one table on the comparison page, or read how account takeover detection works.
Frequently asked questions
Is LoginLlama a good Auth0 Attack Protection alternative?
It is if your goal is to score logins for account takeover and credential stuffing. LoginLlama does that with one API call. Auth0 Attack Protection is the better fit in these cases: You use Auth0 and your worry is password guessing. Switch on brute-force protection, which every plan includes. You need breached password checks today. You are on Auth0 Enterprise and Adaptive MFA is already in your contract.
How much does Auth0 Attack Protection cost compared with LoginLlama?
Auth0 Attack Protection: Brute-force protection and IP throttling come with every plan, Free included. Breached password detection needs Professional, from $240 a month (B2C). Bot Detection and Adaptive MFA are Enterprise add-ons with no published price. LoginLlama: Starter is $19 a month for 10,000 checks, Professional is $49 for 50,000 and Enterprise is $199 for unlimited checks. Figures for Auth0 Attack Protection come from its site on 2026-11-03.
Can I run LoginLlama next to Auth0 Attack Protection?
Yes. LoginLlama runs as one call at your login step and fails open, so you can score the same logins in shadow mode, compare the results, and switch when you are confident.
Instead of Auth0 Attack Protection
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