Thursday, August 8, 2019

WhatsApp Business App

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WhatsApp can help you provide customer support and deliver important notifications to your customers. Learn more about WhatsApp Business API.

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Wednesday, August 7, 2019

Cost per acquisition (CPA)


also known as cost per action, pay per acquisition (PPA) and cost per conversion (CPC), is an online advertising pricing model where the advertiser pays for a specified acquisition – for example a sale, click, or form submit (e.g., contact request, newsletter sign up, registration, etc.
Direct response advertisers often consider CPA the optimal way to buy online advertising, as an advertiser only pays for the ad when the desired acquisition has occurred.[2] The desired acquisition to be performed is determined by the advertiser. In affiliate marketing, this means that advertisers only pay the affiliates for leads that result in the desired action such as a sale.[3] This removes the risk for the advertiser because they know in advance that they will not have to pay for bad referrals, and it encourages the affiliate to send good referrals.
Radio and TV stations also sometimes offer unsold inventory on a cost per acquisition basis, but this form of advertising is most often referred to as "per inquiry". Although less common, print media will also sometimes be sold on a CPA basis.

CPA is sometimes referred to as "cost per acquisition" or "cost per action", which has to do with the fact that many CPA offers by advertisers are about acquiring something (typically new customers by making sales).

Formula to calculate cost per acquisition:

Cost per acquisition (CPA) is calculated as cost divided by the number of acquisitions. So for example, if one spends £150 on a campaign and gets 10 "acquisitions" this would give a cost per acquisition of £15.

Pay per lead:

Pay per lead (PPL) is a form of cost per acquisition, with the "acquisition" in this case being the delivery of a lead. Online and Offline advertising payment model in which fees are charged based solely on the delivery of leads.

In a pay per lead agreement, the advertiser only pays for leads delivered under the terms of the agreement. No payment is made for leads that don't meet the agreed-upon criteria.

Leads may be delivered by phone under the pay per call model. Conversely, leads may be delivered electronically, such as by email, SMS or a ping/post of the data directly to a database. The information delivered may consist of as little as an email address, or it may involve a detailed profile including multiple contact points and the answers to qualification questions.
There are numerous risks associated with any Pay Per Lead campaign, including the potential for fraudulent activity by incentive marketing partners. Some fraudulent leads are easy to spot. Nonetheless, it is advisable to make a regular audit of the results.

Differences between CPA and CPL advertising:

In cost per lead campaigns, advertisers pay for an interested lead (hence, cost per lead) — i.e. the contact information of a person interested in the advertiser's product or service. CPL campaigns are suitable for brand marketers and direct response marketers looking to engage consumers at multiple touchpoints — by building a newsletter list, community site, reward program or member acquisition program.
In CPA campaigns, the advertiser typically pays for a completed sale involving a credit card transaction.

There are other important differentiators:

CPA and affiliate marketing campaigns are publisher-centric. Advertisers cede control over where their brand will appear, as publishers browse offers and pick which to run on their websites. Advertisers generally do not know where their offer is running.
CPL campaigns are usually high volume and light-weight. In CPL campaigns, consumers submit only basic contact information. The transaction can be as simple as an email address. On the other hand, CPA campaigns are usually low volume and complex. Typically, a consumer has to submit a credit card and other detailed information.

PPC or CPC campaigns:

Pay per click (PPC) and cost per click (CPC) are both forms of CPA (cost per action) with the action being a click.[5][6] PPC is generally used to refer to paid search marketing such as Google's AdSense or Google Ads. The advertiser pays each time someone clicks on their text or display ad.

When advertising in the Google platform, CPC bidding means that an advertiser pays for each click of an ad placed and that, an ad campaign, he can set a price cap as a maximum CPC bid.[7] Here, the CPC pricing is also sometimes referred to as PPC. In the Facebook social networking platform, the term pertains to the average cost for each link click and it serves as a metric in online advertising for benchmarking online ad efficiency and performance.[8] CPC in the Amazon Marketing Service (AMS) follows the same model, although it is reported that this platform charge lower CPCs compared to other advertising platforms with Google charging the highest.

Also, pay per download (PPD) is another form of CPA where the user completes an action to download digital content such as apps, digital media, and other files.[10] The actions can include completing surveys or answering the quiz in order to generate revenue from a third-party advertiser.

Tracking CPA campaigns

With the payment of CPA campaigns being on an "action" being delivered, accurate tracking is of prime importance to media owners.

This is a complex subject in itself, however, if usually performed in three main ways:

Cookie tracking – when a media owner drives a click a cookie is dropped on the prospect's computer which is linked back to the media owner when the "action" is performed.
Telephone tracking – unique telephone numbers are used per instance of a campaign. So media owner XYZ would have their own unique phone number for an offer and when this number is called any resulting "actions" are allocated to media owner XYZ. Often payouts are based on a length of call (commonly 90 seconds) – if a call goes over 90 seconds it is viewed that there is a genuine interest and a "lead" is paid for.
Promotional codes – promotional or voucher codes are commonly used for tracking retail campaigns. The prospect is asked to use a code at the checkout to qualify for an offer. The code can then be matched back to the media owner who drove the sale.
Effective cost per action
A related term, effective cost per action (CPA), is used to measure the effectiveness of advertising inventory purchased (by the advertiser) via a cost per click, cost per impression, or cost per thousand bases.

In other words, the eCPA tells the advertiser what they would have paid if they had purchased the advertising inventory on a cost per action basis (instead of a cost per click, cost per impression, or cost per mille/thousand basis).

If the advertiser is purchasing inventory with a CPA target, instead of paying per action at a fixed rate, the goal of the effective CPA (eCPA) should always be below the maximum CPA. As described by Yang's Law, eCPA<CPA. This fundamental view of what the performance of a conversion-based campaign should be is served as the baseline for many buy-side platform optimization algorithms. (Collected from Wikipedia)