SliceSlice Merchant Services is an award-winning U.S. based payment processing company with national headquarters in New Jersey. Slice is dedicated to helping businesses accept payments easily, securely, and affordably. We provide a full suite of merchant services, including credit card processing, point-of-sale systems, mobile payments, and business management tools designed to streamline operations and improve customer experiences. Our mission is to empower businesses with reliable technology, transparent pricing, and responsive customer support so they can focus on what matters most—growing their business.
Slice (startslice.com) has 684 customer reviews on Five Star Index, with an average rating of 4.6 out of 5.
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Administration & Services · Holmdel, New Jersey
Excellent
Administration & Services · New Jersey, New Jersey
Excellent
Administration & Services · Jersey City, New Jersey
Excellent
Administration & Services · Brick Township, New Jersey, New Jersey
Excellent
684 approved reviews, newest moderated first
Scott
The technical Support person was able to help us out and resolve our issue in one call. We have been happy with Slice so far.
Response from SliceMar 25, 2026
Thank you for sharing your experience! We're so glad our technical support team was able to resolve your issue quickly and efficiently in just one call. It's great to hear you've been happy with Slice—we truly appreciate your support and are always here if you need anything!
Christopher S.
Easy to set up. Friendly customer service. Cheaper than everyone else. Thank y'all!
Response from SliceMar 25, 2026
Thank you so much for the kind words! We're really glad to hear the setup was easy and that our team could provide friendly support. It means a lot that you chose us, and we’re always here if you need anything. Appreciate you!
Steve
Very easy to work with. They listen to your needs, instead of just trying to sell you on their needs.
Response from SliceMar 25, 2026
Thank you for your thoughtful feedback! We truly believe in putting our customers first, so it’s great to hear you felt heard and supported throughout the process. We appreciate the opportunity to work with you!
CHIFFION BEAUTY S.
Great service
Response from SliceMar 23, 2026
Thank you for the kind words!
Our C.
I had an absolutely terrible experience with Slice POS system. The agent named Andrew lied to me right from the start. He assured me there was no contract and that I could cancel at any time. I specifically asked him to send the confirmation via email, which he did. Believing I was signing up for a simple, month-to-month plan, I agreed and paid $89 a month. Months later, I discovered that Andrew had signed me up for a 4-year lease without my knowledge or approval. To make matters worse, the price I originally signed up for doubled, and they keep adding new fees every month. It’s an ongoing scam. The worst part? Every time a customer disputes a charge and issues a chargeback—even with video evidence of proof of purchase—they charge me a $25 fee. This is outrageous and completely unfair. Slice POS is the worst POS system I’ve ever used. They are not transparent, they lie to their customers, and they do not care about your business. Save yourself the headache—go directly to Clover or another reputable provider. Avoid Slice POS at all costs. They are untrustworthy and will only cause you trouble.
Response from SliceMar 25, 2026
**We are unable to make contact with you on both phone numbers we have on file. Please reach out so we can be of assistance** We’re very sorry to hear about your experience, and this is certainly not the level of service or transparency we aim to provide. We take concerns like yours very seriously and would like the opportunity to look into this further and make things right. Please reach out to us directly at your earliest convenience so we can review your account, clarify what may have happened, and work toward a resolution. You can contact our support team at [email protected], or reply here with your business name and the best way to reach you, and we’ll have someone follow up promptly. We appreciate you bringing this to our attention and hope to resolve this for you as soon as possible.
Abhishek G.
Nick and Felix. Both is good person nice service
Response from SliceMar 23, 2026
Thank you for sharing your positive experience.
Maria G.
Muy buena sobre todo el trato que me dieron me encantó.
Response from SliceMar 20, 2026
Gracias por sus palabras amables. Estamos honorados de ser su compañero comercial.
Andrew B.
Bill is awesome!! He figured out the setup quickly and is a pleasure to work with!! The machine is great to work with and hasn’t given us any issues!
Response from SliceMar 20, 2026
We’re thrilled to hear that Bill made the setup process smooth and enjoyable. It’s great to know the machine is performing reliably for you as well. We truly appreciate your feedback and look forward to continuing to support you!