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Userstack API Discount Codes & Verified Deals – October 2026

Looking for the latest Userstack API Promo Codes? As of October 2026, our team has manually verified 14 offers for User-Agent Lookup API, Device Detection API. Browse current Discount Codes, working discounts, and exclusive deals, while expired offers are regularly removed.

Userstack API offers 0 coupon codes and 14 deals as of October 2026. Today's top offer: Startup Discount for Device Detection API. Codes are verified and updated daily.

25%
OFF
Startup Discount for Device Detection API

Qualifying startups can get special pricing on Device Detection API access. This helps new businesses integrate essential device intelligence.

20%
OFF
Developer Free Plan for Real-time Device Intelligence

Access a permanent free tier designed for developers. This plan provides basic API access for testing and small-scale projects.

15%
OFF
Annual Commitment Savings on Custom API Limits

Save by committing to an annual plan for custom API rate limits. This provides predictable pricing and enhanced service capacity.

45%
OFF
Free Access to Basic JSON API

The free tier includes basic access to the JSON API. This allows developers to interact with the service using a standard format.

40%
OFF
Volume Pricing on Crawler Detection

Businesses benefit from volume pricing when purchasing Crawler Detection services. This applies to increased usage and larger data needs.

25%
OFF
Startup Special for Smart TV Detection

New startups are eligible for a special rate on Smart TV Detection services. This helps in developing applications for connected devices.

30%
OFF
Enterprise Discount on XML API Access

Large organizations can receive an enterprise discount for XML API access. This helps integrate the service into existing systems efficiently.

50%
OFF
Cyber Monday Deal for Bot Detection API

Get a special offer for Bot Detection API access during Cyber Monday. This seasonal deal applies to various subscription levels.

Up to
20%
OFF
Up to 20% Off Bulk User-Agent Lookup

Streamline your data analysis with up to 20% off bulk User-Agent lookup services.

30%
OFF
Save on Enterprise API Integration Solutions

Businesses can receive a volume pricing discount on enterprise-level API integration. This applies to custom API rate limits and advanced features.

Bundle
Bundle Discount: Device & Browser Detection APIs

Purchase a bundle including Device and Browser Detection APIs for a combined discount. This offers comprehensive user agent intelligence.

15%
OFF
Renewal Discount on Browser Version Tracking

Existing customers receive a discount when renewing their subscription. This applies to continued access for Browser Version Tracking features.

35%
OFF
Black Friday Discount on Tablet Detection

Find reduced rates on Tablet Detection services during the Black Friday event. This limited-time promotion offers a percentage off plans.

45%
OFF
New Year Savings on Mobile Device Detection

Take advantage of special New Year pricing on Mobile Device Detection services. This seasonal offer provides a discount on plan subscriptions.

Customer Reviews

4.5
Average Rating
4
Total Reviews
Cody M.
★★★★★
1 month ago

Solid API for device intelligence

I integrated the userstack API for real-time device intelligence on a client's website. The initial setup was straightforward; I used the JSON API for Browser and OS Detection. The API access key was provided immediately after registration. We opted for a paid plan after trying the free tier, and the API rate limits have been more than sufficient for our traffic. Accuracy for mobile and desktop detection has been consistently high, which is crucial for our analytics. Support was responsive when I had a question about bulk User-Agent lookup, explaining the best approach. It's a robust solution for what we needed.

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Cody Q.
★★★★★
2 months ago

Absolutely fantastic service

I needed a reliable Device Detection API for my new app, and userstack delivered! The integration was incredibly smooth, and the documentation was so clear. I signed up for an annual plan, and the performance has been outstanding. It's fast and accurate, exactly what I needed. I'm definitely sticking with userstack, and I've already told my dev friends about it!

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Amber Whitfield
★★★★☆
3 months ago

Easy to get started

I was looking for a User-Agent API for a small project and stumbled upon userstack. The free tier was super easy to sign up for and I got my API access key right away. It worked just as expected for basic device detection, no hiccups at all. Pretty good experience overall.

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Amber Doyle
★★★★☆
3 months ago

Quick setup, good data

Needed OS detection. Set up the API easily. Got accurate data back. No issues with the service. Worked well.

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Userstack API Community Discussion

Share tips, ask questions & help fellow shoppers save more

A
Amber
2 months ago

Hey, I'm thinking of signing up for userstack. Do they ever do like, coupon codes or anything for the paid tiers?

W Wendy F. 2 months ago
They have a free tier that's pretty generous if you're just starting out. For paid, I think mostly it's just the annual discount that's always there.
1
W Wendy Silva 2 months ago
Nah, not really coupons in the traditional sense, at least not that I've seen. Their main 'deal' is the free plan and then getting a pretty good chunk off if you pay for a whole year up front. I think I saw a spot for promo codes once, but it was empty for me.
5
8 Responses (2)
A
Amber Beaumont
1 month ago

Does userstack have a free plan I can mess around with before committing to a paid one?

A Andre Nguyen 1 month ago
Yep, they totally do. I'm still on the free plan for a small project.
6
J Jared 1 month ago
Yeah, there's a free developer plan. You get a decent amount of lookups per month to try everything out. That's how I started, pretty easy to get going.
0
6 Responses (2)
R
Ryan Kaur
2 months ago

Thinking about userstack for a new project, but also looking at ipstack. Anyone used both and have thoughts on how userstack stacks up against them?

T Todd 1 month ago
I've used userstack for a while, it's pretty solid for just user agent stuff. I haven't tried ipstack though, so can't really compare directly on that one.
4
G Gwen P. 1 month ago
userstack is pretty good, especially if you're mainly focused on device and browser detection. ipstack is more about IP geolocation, so it really depends on what your primary need is. userstack does a good job with bot detection too, which is a plus.
4
3 Responses (2)
R
Rachel Patel
2 months ago

How accurate is the device detection with userstack? Need to make sure I'm not misidentifying a bunch of mobile users.

O Omar 2 months ago
From my experience, it's pretty accurate. I use it for analytics on my site and it seems to get most devices right, even the obscure ones.
6
A Alex 2 months ago
Yeah, I've been happy with it. It correctly identifies tablets vs. phones and different desktop OS's for me. I haven't noticed any major false positives or negatives in my logs over the past few months. Pretty reliable, afaik.
4
3 Responses (2)

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