Comparison

Olight vs Undrdog

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Olight

Discover a wide selection of high-quality lighting products for outdoor adventures, everyday carry, and tactical needs. Enjoy exclusive coupons, membership benefits, and a lifetime warranty on all purchases. Find reliable and convenient lighting solutions for every situation.

Highlights
  • Exclusive coupons for new users
  • Membership levels with privileges
  • Lifetime product warranty
  • 30-day free returns
  • Free shipping over $49
  • Wide range of lighting products
Features
Read full description

Olight offers a comprehensive range of lighting products, catering to various needs such as outdoor, EDC, tactical, ambient, headlights, bicycle lights, and accessories. The brand is dedicated to delivering dependable flashlights and unique experiences for outdoor enthusiasts, adventurers, and other users. Olight has achieved recognition as one of the leading brands in the lighting industry, with a growing number of users choosing Olight as their preferred lighting brand. The OLIGHT application provides a wide array of features and benefits, including: 1. Exclusive Pricing and Membership Activities: a. New app users receive a $10 exclusive coupon. b. Newly registered users receive a $10 and a $15 coupon, along with a free i3E flashlight worth $9.95. c. Lifetime warranty for products. d. The opportunity to participate in giveaway campaigns and engage in various activities related to cultural events, brand anniversaries, and Black Friday. e. Multiple membership levels with exclusive privileges. f. O-Fan Day carnival with special offers like double points for placed orders, and more. g. 30-day free return or exchange policy, no questions asked. h. Free shipping on orders over $49. i. 24/7 customer service available. 2. Diversified High-Quality Lighting Products: a. A wide range of product series to meet diverse needs. b. Renowned for excellent brightness, long battery life, and exceptional durability. c. Ideal for outdoor activities, camping, emergencies, or any situation that requires reliable portable lighting. We are committed to providing you with a seamless shopping experience through our OLIGHT application. Download the app now and embark on a journey to explore the world of mobile lighting, where you can find bright and convenient lighting solutions for all of life’s adventures!

About

Undrdog

Discover premium auto and marine detailing supplies with an intuitive shopping experience. Easily browse, purchase, and manage loyalty points. Access Carfax uploads and find local detailers.

Highlights
  • Curated selection of detailing supplies
  • Intuitive browsing and purchasing
  • Carfax upload access
  • Find a Detailer map
  • Loyalty points tracking
  • Secure transactions
Features
Read full description

Experience seamless shopping with Undrdog Surface Products, your premier destination for high-quality auto and marine detailing supplies. Discover a curated selection of premium products designed to deliver lasting protection and a brilliant shine for your vehicles. Our intuitive interface makes browsing and purchasing a breeze, ensuring that you find exactly what you need with just a few taps. Accessing Carfax uploads, Find a Detailer map, and keeping track of your loyalty points is now fast and easy. With secure transactions powered by Shopify Payments, your financial details are safeguarded, allowing you to shop with confidence. Whether you're a car enthusiast or a boating aficionado, Undrdog has the products you need to keep your surfaces looking their best. Shop now for excellence in every detail!

Screenshots

Olight4 screens
Undrdog4 screens

Verdict

The call

The clearest difference is review sentiment: Undrdog at 100% against Olight's 30%. Undrdog also leads on rating (4.9 vs 4.2) and ads (none vs shown). Olight's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (70 vs 16). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Undrdog holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 70 and 16 respectively. Written reviews point the same way: 30% of Olight's written reviews are positive against 100% of Undrdog's.

UpkeepUpdate frequency

Olight ships an update every 2 weeks, Undrdog every 2 months. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
Olight versus Undrdog: the parameters behind the verdict, then further details
ParameterOlightUndrdog
PriceFreeFree
Rating4.2 (70 ratings)4.9 (16 ratings) — better
Positive reviews30.4% of reviews100.0% of reviews — better
Number of ratings70 — better16
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size380 MB75 MB
Age rating17+4+
DeveloperOlight Group Co., Ltd.joel accuardi

Customer experience

Olight

All ratings70 ratings
Positive78.6%
Neutral5.7%
Negative15.7%
Written reviews444 reviews
Positive30.4%
Neutral8.1%
Negative61.5%

Undrdog

All ratings16 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Olight

Reported bugs

4 issues
  • Frequent app crashes
  • Login and registration issues
  • Devices constantly showing as offline
  • Inability to access all light modes

Requested features

5 requests
  • Separate app for device control
  • Customization options for lights
  • Landscape mode support
  • Dark mode option
  • Improved scheduling and automation

Undrdog

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Olight

No in-app purchases

None

Undrdog

No in-app purchases

Questions

Is Olight free?
Olight is free to download, with no in-app purchases.
Is Undrdog free?
Undrdog is free to download, with no in-app purchases.
Which has better reviews, Olight or Undrdog?
Undrdog is rated higher. Olight averages 4.2 out of 5 from 70 ratings, while Undrdog averages 4.9 from 16 ratings.
Do Olight or Undrdog have ads?
Olight shows ads; Undrdog does not.
Which is updated more often, Olight or Undrdog?
Olight ships an update every 2 weeks, and Undrdog every 2 months. Most recently, Olight was updated on October 18, 2026 and Undrdog on October 7, 2026.

Other comparisons