ALTA TECH

Seller reviews, items and info

Approved seller with 4.2/5 Stars ratingTrusted on Back Market for 4 years

Overall rating

97 verified reviews

Rating details

  • Battery

    3.9/5

  • Shipping

    4.5/5

  • Lens & Camera

    4.3/5

  • Accessories

    4/5

  • Packaging

    4.4/5

  • Overall performance

    4/5

  • Appearance

    4.2/5

Reviews

  • Maureen D.

    Verified purchase

    Reviewed 24/08/2025, Ireland.

    It's working perfectly, had a little hiccup with it turning off but little reboot and the problem was solved

    Galaxy S25 256GB - Blue - Unlocked

    Condition

    Excellent

    Purchased

    11/08/2025

  • Denis C.

    Verified purchase

    Reviewed 07/12/2025, Ireland.

    I am very happy with my purchase.

    Galaxy S23 256GB - Black - Unlocked

    Condition

    Excellent

    Purchased

    23/11/2025

  • Bruno R.

    Verified purchase

    Reviewed 10/07/2022, Ireland.

    Very very very very very

    OnePlus 10 Pro 256GB - Black - Unlocked

    Condition

    Excellent

    Purchased

    24/06/2022

  • Paul B.

    Verified purchase

    Reviewed 03/10/2022, Ireland.

    Excellent seller

    Galaxy S10+ 1000GB - Black - Unlocked

    Condition

    Good

    Purchased

    27/09/2022

  • Ingo G.

    Verified purchase

    Reviewed 25/05/2026, Germany.

    The tablet arrived as announced. Well packaged and the quality was as described. It's the third device I've bought from Back Market. I am very satisfied and can highly recommend it. Good price and quality

    Translated from German

    Galaxy Tab S6 256GB - Grau - WLAN + LTE

    Condition

    Excellent

    Purchased

    07/05/2026

  • Marwin P.

    Verified purchase

    Reviewed 01/06/2026, Netherlands.

    Fantastic. Fast divery.... It's a gift for my son if hé passes his highschool exams.... I praise back market to my family, friends.

    Translated from Dutch

    Galaxy Tab S9 Ultra 512GB - Beige - WiFi + 5G

    Condition

    Excellent

    Purchased

    22/05/2026

  • Audrey F.

    Verified purchase

    Reviewed 21/01/2026, France.

    Very good condition. Received faster than advertised, which is always nice. I've had it for a week and it works perfectly.

    Translated from French

    Google Pixel 9 Pro 512 Go - Beige - Débloqué

    Condition

    Excellent

    Purchased

    10/01/2026

  • Anthony A.

    Verified purchase

    Reviewed 12/04/2025, France.

    telephone in excellent condition! lovely colour! order prepared and sent quickly! this latest Xperia 5 V, is really excellent, because my 4th Xperia, and I had the mark 1. excellent battery, does not heat up like the previous version, very good screen, micro sd card slot, jack socket, it is perfect! Thank you again

    Translated from French

    Sony Xperia 5 V 128 Go - Bleu - Débloqué

    Condition

    Excellent

    Purchased

    02/04/2025

  • João paulo I.

    Verified purchase

    Reviewed 20/01/2025, Portugal.

    Everything went very well, it arrived quickly and so far it works very well, as far as quality and condition are concerned, it arrived impeccably, as I expected. For my first time I can only say good things and I recommend it to anyone who is undecided! Thank you Black Market. :)

    Translated from Portuguese

    Galaxy S24 256GB - Preto - Desbloqueado

    Condition

    Excellent

    Purchased

    08/01/2025

  • Agnès G.

    Verified purchase

    Reviewed 24/11/2024, France.

    Perfect. Fast delivery. Top phone. This is the 2nd time I've bought 1 smartphone from this site: it's perfect, I recommend it. On the other hand, I prefer French or European reconditioning.

    Translated from French

    Galaxy S21+ 5G 256 Go - Noir - Débloqué

    Condition

    Excellent

    Purchased

    09/11/2024

7 products