Metta platform makes the next step forward: it introduces the block-chain technology in the relation of the service provider and a customer. It aims:
to propel seller-buyer relation to a new level with equal conditions for both sides. The service quality, but not the advertising budget becomes the key factor to make a deal. Clear payment system, based on smart contracts and automatic responsibility accept guarantees reliability of the services and allows to focus on the most important aspect — obtaining high-quality services or goods for competitive market prices.
to get true reviews. Only real client can comment on the service provided. The reviews will be stored in the block-chain forever. They cannot be deleted or corrected. You can always apply to the review writer with a built-in messenger.
to store authentic history of the service object. For example, repair and breakdown history in the case of car repair services.