Coolence Simple Sale

Sales without coupons! The absolute easiest way to have sales.

by Coolence · Launched: January 2013

3.3 (14) on Shopify Built for Shopify

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Simple Sales! Customizable sale percentage. Start a sale with 1% to 99% off - it's up to you!

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About Coolence Simple Sale

Start sales with one click. Choose specific collections or your entire shop to put on sale! Customizable sale percentage. Start sales with one click. No need for any coupons.

Last verified: July 17, 2026 · Fresh

App details

Developer: Coolence
Category: Marketing & conversion
Pricing: Paid
Launched: January 2013
Rating: 3.3 (14) on Shopify

Key features

Simple Sales!
Customizable sale percentage
Start a sale with 1% to 99% off - it's up to you!

1 plan · 7-day free trial

Free 7 Day Trial!

$10/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 52 Shopify App Store reviews

Use the arrows to read individual reviews

H, I just order your app. I will need 10% over 1000 items. how its work

— Orianborovik

Easy to work and works perfectly. Highly recommended!

— Missx

Amy just fixed the problems that I was having. I still commend her for running all her apps by herself. I ended my first sale, ran a test sale to see if I can end it and it was successful. Her work ethic for fixing problems is outstanding. It's service like that that will get people to stay. 5 Stars.

— Marvel Hairs

This app is easy to use and works well. It got our sale up and running very easily! We'd love to see more options added to give more flexibility on the sales offered.

— Scripted Simplicity

Had many errors with this app and it created many messes - a lot of times I had to go in and adjust the price manually for each item because it would not discount all items, or it would not stop the sale on all items, or sometimes it would stack discounts on top of each other (and this was for under 250 items). Tried to work with it but finally had to uninstall. EDIT: Changed from a 3 star to a...

— Sweet Libertine Mineral Cosmetics

This App was flawless for my use. I ran a 30% Sale on Black Friday and this App made simple work of this. Just enter your discount percentage in the window and click Start Sale. Done! I used to manually go in and change the price on every shirt style and every size. Then go back and change the pricing again after the sale. Tedious work. No more with Simple Sale Thanks guys for a great produc...

— Red Six

I had a major app issue at a very bad time. With little hope of actually getting any help on a Saturday I emailed support. To my surprise I had a return email and a fix in less than 30 minutes. Now that is customer support! Nearly unheard of these days. Awesome! The app does what it claims to do. It's is super easy to use. 2 Clicks!

— Dts Co Gifts

Love it!!!! So easy and the gold goes perfect with my theme! I definitely would recommend this to anyone on Shopify, so much better than the coupon option.

— Vintagelane

I found it really hard to manage a sale of products when I needed ot change the prices one by one and calculate how much 10% would be for each one of my cases. And then do the manual work?? No way! Well Simple Sale is the perfect tool to create quick sales... it's literally 2 clicks. Enter your sale amount and click START SALE. In a minute you'll get hundreds of products to a special sale on yo...

— HardCases.ca

BY FAR the easiest way to do a site side sale!!! Simply put, The Simple Sale app helps us sell more herbs and supplements.

— OZ Health Shop USA | Buy Herbs, Powders and Supplements Online

My store sales were down. I was going the Discount Code route and sales continued to decline. The minute I installed Simple Sale (literally minutes), I had increased sales which has continued. I'm learning that buyers do not want to "do the math", they want to see what they are paying BEFORE they buy. Simple Sale is SIMPLE! Within a few minutes you are up and running. For example, my first...

— Hello Courage

Great app. Talk about simple? It does what the description says and is very easy to use.

— Watch Strap Outlet

Also having trouble with app loading and never ending sale despite turning it "off". Contected customer service for help yesterday, no answer. :/

— Santayana

App wont load. Sale wont end. I would steer clear of this app.....

— The Blade Runner

The worst! I used this app to mark down a lot of products for a temporary sale but once the sale was over the "stop sale" didn't change the prices back. Contacted tech support and for 2 days they have been supposedly working on it - still not working. We now have to spend an entire day manually resetting all the prices! I've had this app for several years and it used to work, then we changed to a...

— Loopy Mango

I was a loyal customer for many, many years however this app no longer works...unfortunately. Please do yourself a favor and do not use this app. I ran a sale and now have to manually change every sale price back to non-sale price which with my amount of inventory and variants, will take weeks to fix!

— Tiger Underwear

terrible! was impossible to get rid of the sale. even contacted the developers for help - said they were looking at it right now but failed to resolve it and or even update me. ridiculous and deffo would not recommend. totally get that it's normal for issues to happen sometimes, but support was not helpful at all and doesn't look like they even know how to work for their own app tbh.

— HONEYMELTS

Can only run 1 sale at a time. I wanted to run some items at 20%, some at 33%, some at 50%. App can't do it. They did, at least, answer my email promptly. Cannot justify keeping this.

— Savvy Row

I used this app for black friday sales. After the sale ended it kept the sale prices on the listings. I am extremely disappointed that I now have to sift through all of my listings manually.

— Josie and James

Had to uninstall. Prices havent gone back to original prices either. Very disappointed and it doesn't work on all my products. I'd never pay 10 dollars a month for this sorry. Now before I can launch my sale I have to change everything back myself? Ridiculous easy way for me to lose a lot of money.

— Wolltraum Usa

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