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Crystal app for iPhone and iPad


4.0 ( 3760 ratings )
Business Productivity
Developer: Veliver Servis
Free
Current version: 1.0.2, last update: 6 years ago
First release : 17 Nov 2017
App size: 41.25 Mb

Crystal - brings a revolutionary future and the latest technology from the online industry to offline services for the population, which everyone uses on a regular basis and inevitably faces serious problems of lack of organization and non-transparency of the existing service system.

• Decentralized service system
The absence of a central controlling link allows for self regulation and openness for all participants in the system
• Transparency of all transactions and prices
Each executed service is recorded in a non-editable Blockchain chain open to everyone for viewing
• Real reputation, feedback and recommendations
Since it will be impossible to delete or correct reviews, they will show the real state of affairs for each performer
• Open history of transactions and work performed
Each participant will be able to see what works, when and for what cost the performer performed, which will increase the trust between the participants of the system

We know how to change this market and enormously increase the quality and volume of services using the latest technologies Blockchain, Solidity.Etherium, IPFS.

The high-speed future and the technologies coming with it are already on the threshold of our home and will soon change all aspects of our real life. In all major cities, offline services to the public have long been on the Internet and now it is the turn of the next breakthrough that Crystal makes.

SUBSCRIPTION OPTIONS: (available only in specialist mode)

PREMIUM ACCOUNT - Your profile will be displayed at the top of the list of specialists for users once a week. You can also upload up to 20 works in the portfolio
Monthly subscription - cost 299₽
Three months subscription - cost 599₽
Half-year subscription - the cost of 999₽
One year subscription - cost 1490₽

• Payment will be charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the users Account Settings after purchase
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable

TERMS of USE - https://www.dropbox.com/s/ibewqio3chg6jbt/TermsOfUse.pdf
PRIVACY POLICY - https://www.dropbox.com/s/zboycvvigswkkyv/PrivacyPolicy.pdf