Company Name: SleepSci
About: Learning a foreign language? Promova is the best solution for you!
— You will
enrich your vocabulary and forget about language barrier. Promova has
dictionaries on 40+ topics!
— You will learn to pronounce the words correctly.
Listed below are our top recommendations on how to get in contact with Promova: Learn Languages. We make eduacted guesses on the direct pages on their website to visit to get help with issues/problems like using their site/app, billings, pricing, usage, integrations and other issues. You can try any of the methods below to contact Promova: Learn Languages. Discover which options are the fastest to get your customer service issues resolved..
The following contact options are available: Pricing Information, Support, General Help, and Press Information/New Coverage (to guage reputation).
E-Mail: [email protected]
Website: 🌍 Visit Promova Easy Language Learning Website
Privacy Policy: https://promova.com/terms/privacy-policy
Developer: Boosters
https://promova.com/terms/terms-and-conditions
https://promova.com/terms/privacy-policy
I am not satisficed with de words booster app. I would like cancel My suscription that was free trail. It gives no options to cancel. Can yo helpme please. Thanks
I would like to request to cancel my subscription that is not I was expected.
I am not interested in the subscription. Could you kindly refund my money please?
I want to cancel my trial subscription.
I want to cancel my subscription. Please check it and cancel my account. Thanks
Please refund my money. I couldn't even download it from my phone and charged me 19.9USD per month.
I want to unsubscribe for this app asap. The app is no longer on my phone but I m still paying monthly fee (USD 14.99) for it .
I unsubscribe to your App but you proceed to take money from my account. Please UNSUBSCRIBE and refund the payment of £29.99 from my account. Regards. Justice Yeboah
Hey, I am not satisfied with this app. I sent an email to cancel my subscription then why you charged me $29.99? I want my money back.
I just purchased a one-time payment subscription for 9.99$ and then it purchage automaticcaly after 1 week, there is no notice and I don't need it anymore. I want to cancel my subscription now and to I want a refund.
pls refund my money ASAP.
Please cancel my subscription. I am not happy about your service.
Fraud app. No way to refund. Please cancel automatic subscription asap. There's no way to cancel it. How can I unsubscribe this fraud app?
I want to unsubscribe the word booster as soon as possible
I want to cancel my subscription please, I only did free trial. Please refund my money as soon as possible
Hi, Booster management , am not satisfied with the word booster app. After I tried the 1 dollar trial fee I immediately unsubscribe the application. But after that the the deduction is continue until now which is around 100 dollars through apple. Can you please fix this problem and refund my money. Thank you and hoping for your immediate action.
I want to unsubscribe the word booster as soon as possible and get back my money.
I regret to inform you that you have failed to refund my unauthorized payment of US$ 19.99 as per your mail . Your staff Ms Helen wrote to me on 30.June 21, In that letter clearly mentioned my dues will be refunded within 3 days but up to now not done. Why you all are cheating people. Can you make this payment ASAP if not you will get more and more reviews.
I am not satisfied with the services rendered by this words boosters and also the way I'm being debuted. I want to unsubscribe and also demand refund.
I am not interested but amount from account deduct my refund my balance 1487.please refund my balance
Cancel your credit card that's it. That is the only way to stop this bullshit
i want to cancel my subscription i dont have enough money my account and you have taken money without my permission i need my refunds please. I want to remove my card from this please help me.
Fucking fraud app. I emailed them to cancel the subscription but they never reply and still charge me and never refund.
I'm very disappointed about your charging system.you have charged me 19.99$ even without early notification.I registered to your service after paying 1.99$.then to get other facilities,word booster app says I have to pay extra money.even I didn't get your plan and even I couldn't access to your app.but 14.06.2021 you have charged me 19.99$ how unfair your service.please refund me my 19.99$ unless I am going add a public post in Facebook and Instagram about your unacceptable service and surely I will report about your app. Thank you Dharani Rajapaksha
I am a still student and I haven't enough money in my bank account.I am not interested anymore in this app.please unsubscribe me and refund my money you have charged without early notification.there is no any way to unsubsribe this.so If you don't respond me I have to report this issue for the google.
My renewal date is 12 june and i mailed them on 8 june for unsubscribing but still they charged 19.99$ dollar from my account. I want my money back.. Its total fraud app..
I have been telling you via the email to cancel my subscription, I have never subscribed. I only paid R14.26 now suddenly you debited my account R283. This is unacceptable,
How to cancel the words booster app
I subscribed to a 1dollar subscription was debited . Only for them to debit me again of 9,395 naira after a week without my consent . Please refund back my money
Pls refund my money also. you said that you will refund within 3-5 business days. But still not refund. It has taken 12days
This is looting customers... I subscribed for 1usd but got debited with 19.99 usd. Kindly reverse my money. This is rather unfair and fraudulent. I cant find its subscription details on my google store subs list.. this is fruad app dont use or recommend anyone... JUST CANCEL MY SUBSCRIPTION AND REFUND MY 19.99 DOLLARS YOU CHEATERS
I subscribed for 1usd but got debited with 19.99 usd. Kindly reverse my money. This is rather unfair and fraudulent
I have the same issue, I never subscribed for the service, but my money was deducted from bank. Need refund of a clear explanation
Hola, equipo: Por favor, devuelva el dinero que se debitó de mi cuenta. Me suscribí a una versión de prueba y pagué solo $ 1. Ayer recibí una alerta de mi banco de que su compañía debitó $ 19.99 de mi cuenta sin mi consentimiento. Por favor, necesito un reembolso de mi dinero. Por favor, cancele la suscripción de mi cuenta. Ya no me interesa. Gracias.
Refund my money, I haved subscribe for an one dollar subscription and a received an alert from my bank that your company took 20 dollars from my account without concesnt.
I have subscribed trial for 1$ & now I can’t unsubscribe what can i do
As everybody else is saying, this application is a FRAUD! They charged 19.90 USD plus 1 USD when one just downloaded. I want my money back right away!!
Good morning my name is to cesar Moncada and never finish the subscription with the app. First I was charged 1$ and today 19.99$ and the truth is I don't want anything with this application anymore. Please give me the money back My card end 4611 visa
Totally waste app I want refund and your Ad is deceiving everyone
Hello Team, Please kindly refund my money that was debited from my account. I subscribed for a trial version and paid $1 only. Yesterday i received alert from my bank that your company has debited $19.99 from my account without my consent. Please and please I need a refund of my money. Kindly unsubscribe my account . I am no longer interested. Thank you.
Good day, Please kindly refund my money that was debited from my account. I subscribed for a trial version and paid $1 only. Yesterday i received alert from my bank that your company has debited $19.99 from my account without my consent. Please and please I need a refund of my money. Kindly unsubscribe my account . I am no longer interested. Thank you.
I would like to unsubscribe and cancel, please help me!
Need refund as it was a wrong click for purchase. pls refund to the ending card with 4076
Kindly delete account and payment method too. Please refund my card that was charged twice in a week. Thanks
Kindly unsubscribe and delete card as am unable to do it myself. I don't have need for the app now. Thank you
Pls cancel my subscription with word booster,am not interested in the app anymore....thanks
Please cancel ASAP my subscription for Words Booster. You charged me twice and I don’t have the possibility to cancel this app.
My subscription expired on April 17, 2021 and $ 19.99 was taken from my paypal account on May 18, 2021. Why? Viviana F
I am not satisfied with you are app unsubscribed my premium user that guys charged twice a time that money not worth for that . i knew they will never refund please cancel my subscription because i don't know how to unsubscribe if any one know leave the comment more 4 time informed but no one respond
Please cancel my subscription. I am not happy about your service
Just like everyone else is saying, this app is NOT what it advertises! It is supposed to be an English enhancer, but when you download it, you realize it’s to learn English. They make it impossible to cancel the app. Can’t contact them, can’t do it through your phone provider. You just charged me $14.99 and I want my money back.
Hi Team I want to cancel this subscription, and I want a refund. What should I do? I am not satisfied with the word booster app. I want to request a refund. I paid on 10/06/2021 - $ 19.99
Fucking fraud app
Please unsubscribe me and refund my money. I asked you do that before free trial (according to your policy) period but you did not do that even did not answer me. Please, unsubscribe me as soon as possible and I want my money back.
I don't have time and I never used it the day I subscribe. Pls cancel my subscription and refund $24.63 back to my card. Thanks.
I subscribed to the course on middle of ,april. Acoirding to the ad. I dont have a time to see app. I want to to cancel subscription urgently. I want a refund Aagi
I am seriously displeased with the debit which took place on my card on 27 April 2021 I sent an earlier mail to the team more than 4 days to cancel the automatic subscription on my card before the expiration of the free trial but this was not done. I have been debited $19.99 and seek refund to my account. I have sent repeated emails to Olivia Rawsney but she did not respond for 3days.
I want to cancel this subscription. I am not satisficed, at all
hi I need to cancel my subcription and refund back Pls do the beedfull cz we cannot unsubscribe thought ur app Asanka
I subscribed to the course on 16 April. According to the ad. there is supposed to be a trial period. On 19 April I found out that there i had been charged 1.OO USD on 16 April and 124.00 USD on 17 April. I don't even have access to the course. I want to have clarifications about the charges. I also want to cancel my subscription and have the refund of 124.00 USD. Josian Perne
I want to cancel this subscription, and I want a refund.
I want to unsubscribe the word booster as soon as possible and get back my money
I just downloaded app and it's cost me 19 dollars ? And no option for cancelation at app.. why so difficult to cancel payment while you just so easy to charged me without notifying me
I would like to cancel please help me unsubscribe, I had try to unsubscribe but now it doesn’t work.
I would like to cancel please have me unsubscribe, I had try to unsubscribe but now it doesn’t work.
I would like to cancel my subscription before my trial expires, please. I am not satisficed, at all
It’s not what I was expecting. I would like to cancel my subscription!
Hello. I want to cancel this subscription, and I want a refund. What should I do? I am not satisfied with the word booster app. I want to request a refund. I paid on 04/15 - $ 19.99
I'd like to cancel subscription but that option isn't there.Ive been charged even after requesting to be unsubscribed.please help me cancel the subscription,I know I'll never get my refund 🥺
They say "write this email to "cancel" - but even the email is not valid!! I am searching for their address
I want to cancel word booster u guys r fraud stop deducting my money stop app
I have been charged 21.42 USD(GHS120). I am not interested in the subscription. Could you kindly refund my money please?
Please, you charged me twice and I'm not interested in the app again please cancel and refund. Thanks
I don’t use your a application in App Store, you just charged me 14.99$ and I want to back my money .
The test used by booster.company is wrong. Instead of saying ‘his’ they used ‘him’. Now why would I use an incorrect app to improve my English? Don’t get sucked into this scam.
I want to cancel this subscription and I want refund what should I do?
Everyone trying to cancel your subscription: it can be done in the settings tab. Go to the settings tab and tap your name at the top of the page. Then tap the subscriptions icon. From there you should be able to cancel your subscription.
Hi I would like to cancel my subscription. Please Thanks
This app is not for me at all. I need to cancel my trail! When I go to manage my subscription and click on this app, it gives no option to cancel. Anyone else having this problem? I'm going to call Apple and they will take care of it. Terrible app and I do not recommend it and any other apps that they have developed.
It’s not what I was expecting. I would like to cancel my subscription and get a refund
Like others I was not made aware this was a paid subscription app and neither do I need to learn the English language as a foreign language. I need to know how this is cancelled without taking money from my account. This is an absolute disgrace.
Hi everytime i use the app, it ask me to upload it! It s already uploaded!!!!
Dear Words booster, I just purchased a one-time payment subscription for 9.99$ and then I noticed that some people are saying that it lasts for one week only, if this is true please I want to cancel my subscription now and to I want a refund.
Please, Proceed with a refund, I've just purchased your course advertised on Instagram, downloaded an app and my licence hasn't been activated there and you don't have a British English profile - I feel pretty much deceived by your add - I'm not interested in any other solution, please provide me with a refund - I Paid over Paypal.
This app is so poor !! Totally not worth it ! I want a refund !
I have pictures of their ads on YouTube. I spent years as a tutor, and this does not look good for learning the English language. It’s confusing enough for people without throwing in mistakes. The ad had mistakes a fourth grader would catch. “Chek” instead of “check” and “though” when they mean “tough”. The format is also wonky. Why are some words capitalized while others aren’t in a list of random words? Is “commence” somehow a proper noun I missed? Capitalization is important in English writing, so best stick with no caps in your list. Tried to contact them in private to kindly offer cheap editing services for them, but there’s no place really to do that...
The ad has English mistakes !!!! I would definitely not trust this app to learn English.
Just like everyone else is saying, this app is NOT what it advertises! It is supposed to be an English enhancer, but when you download it, you realize it’s to learn English. They make it impossible to cancel the app. Can’t contact them, can’t do it through your phone provider. You just charged me $14.99 and I want my money back.
Hi, I am not satisficed with the word booster app. i would like to ask for refund, you guys charged me $10.61 twice.
by Ari.N1372
The app claims to boost your vocabulary but its designed for people who have minimal understanding of the English language. Anyone with a high school degree will realize that this app will add little to nothing to their vocabulary. Even their “Advanced” section has basic words like “agenda” or “flawless” (I’m not kidding you thats the most advanced level you’ll find). That might be useful to someone who is just beginning to learn English but its not even middle school level vocabulary. They also charge OUTRAGEOUS AMOUNT OF MONEY. An “auto-renewing WEEKLY SUBSCRIPTION OF $9.99.” They ripped me off for the lifetime subscription with a $50 cost. In my 12 years using the app store and downloading countless apps I have never written a negative review until now. They are total SCAMMERS.
by Madin_s
I found the app quite nice but after going through the introduction “test” for the level of the english language I found out that the vocabulary is too limited for advanced level. In order not to miss and pay subscription that I doesn't want I checked in the subscription in my apple id account and in the application. My subscription plan was not there. After 7 days I was billed for the monthly subscription (which I didn’t want) and I am very angry. Looks like the developers intentionally made cancellation not easy (by writing an email to them). Very disappointed!!!!!😠
by Avonlinlin
I download it to learn more “advance” vocabulary but the app is “teaching you new language” which is not what I intended to do. Anyway, I put down my mother tongue which is chinese and it had horrible translation. Simplifies chinese mixing with transitional Chinese. What a ridiculous mistake. It’s like mixing English with spanish together. And the my mother language Chinese translation in this app was harder to understand than the English words I am going to learn.
The app needs better quality control and it’s way advertising it’s product.
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