Bargaining and negotiating prices might seem like practices reserved for offline shopping, but in our digital era, several strategies can be adapted for online shopping. Here are some ways you can negotiate prices online:

1. **Abandon Your Cart**: Often, if you add items to your cart and then abandon it for a day or two, some retailers may send you an email with a discount code to try to lure you back to complete your purchase.

2. **Use Online Chat Services**: Many online retailers have a chat or customer service function on their site. Try messaging them to ask if there are any promotional codes or upcoming sales you should know about.

3. **Search for Coupons and Promo Codes**: There are many websites and apps where you can find voucher codes and online coupons. Examples include Honey, RetailMeNot, and Coupons.com. 

4. **Sign-up for Newsletters**: Many retailers offer a discount code when you sign up for their newsletter. 

5. **Use Cashback Apps and Websites**: These platforms give you cashback for shopping through their link. Examples include Rakuten, TopCashback, and Swagbucks.

6. **Join Reward Programs**: Many retailers have reward programs which can earn you points and provide member-specific sales and discounts.

7. **Price Matching**: Some retailers will price match items if you find them cheaper elsewhere, even online. Check if the online store offers price matching.

8. **Negotiate with Sellers on Peer-to-peer Websites**: On websites like eBay or Facebook Marketplace, it's often possible to negotiate the price with the seller.

Always remember, it's important to compare prices from various online retailers to ensure you're getting the best deal. Patience and vigilance can pay off when it comes to online shopping.

Absolutely! There are many other reliable websites and apps where you can find voucher codes, online coupons and great deals. Here are a few examples:

1. **Groupon**: This site offers deals and coupons for every category from travel to beauty treatments and more.

2. **Slickdeals**: Users vote on the best deals and the site promotes the best-rated ones so you can easily find top deals.

3. **DealNews**: They post the best deals and discounts daily. They cover a variety of products and services.

4. **FatWallet**: Similar to DealNews, this site provides the best daily deals and discounts available online.

5. **Offers.com**: This compiles information about the best deals, codes, and discounts from around the internet.

6. **Wikibuy from Capital One**: It  s a browser extension and mobile app that finds, verifies, and applies the best codes at checkout for you.

7. **Brad's Deals**: Offers handpicked deals and coupons for major retailers.

Keep in mind that availability can vary based on your region and the store's policies. Always double-check the validity of the deals and read the conditions to ensure they apply to your purchase. Happy shopping!

Yes, there are a number of websites and apps similar to Groupon that offer great discounts and deals. Here are a few:

1. **LivingSocial**: Much like Groupon, LivingSocial offers discounted vouchers for products, services, travel, and experiences.

2. **Woot!**: An online retailer run by Amazon providing daily deals on a wide variety of products.

3. **TravelZoo**: Ideal for travelers looking for great deals on vacation packages, flights, hotels, and more.

4. **DealCatcher**: It rounds up the best deals from around the web, from electronics to clothing.

5. **Yipit**: This one consolidates all daily deals in your city and shows all the deals available in one place.

6. **Overstock**: An online retailer selling surplus items from other retailers, often at a significant discount.

7. **Zulily**: This site offers daily sales on items for the home, clothing, toys, gifts, and more.

8. **Ruelala**: An invite-only online boutique with curated deals in fashion, accessories, footwear, home decor, travel, and more.

9. **Tanga**: Offers a variety of products at discounted rates, with new deals every day.

Remember to compare prices to ensure you  re getting the best deal and always view the fine print of deals to understand the terms and conditions. Happy saving!