Slazzer vs UnlimitedBG

Slazzer

A cheaper remove.bg with far more surface area — desktop apps, Photoshop, an API and a stack of adjacent edits sharing one credit balance. Choose it when volume and per-image cost decide the call, not when you need the best possible edge on hair and fur.

Pros

• +unlimited free low-resolution previews before you spend a credit
• +credits roll over up to six times the monthly allowance
• +native apps for Windows, macOS and Linux plus a Photoshop extension
• +API documented for 500 images per minute with higher limits on request

Cons

• −previews cap at 0.25 megapixels, so you judge quality at a fraction of final size
• −different features consume different credit fractions, making spend hard to predict
• −pay-as-you-go packs cost several times the subscription rate per image
• −prices display in local currency, which complicates comparison against rivals

UnlimitedBG

A tool solving one problem properly: event photo booths need background removal at volume, in a venue basement with no usable internet, at a cost that does not scale with the shot count. Running the model locally on Windows or Mac fixes all three. Outside a Sparkbooth setup there is very little reason to look at it.

Pros

• +Full offline processing — no upload, no per-request latency
• +Flat monthly fee with unlimited photos rather than per-image credits
• +Windows and Mac desktop support with a documented Sparkbooth setup
• +30-day trial before paying, no card required

Cons

• −Licensed per booth, so a three-booth operation pays $39/mo
• −Trial output is watermarked, so it cannot be used at a real event
• −No company entity named; support is a single email address
• −Effectively useless outside the Sparkbooth ecosystem

Is Slazzer cheaper than UnlimitedBG?

On published entry prices, Slazzer starts lower — $11/mo against $19/mo for UnlimitedBG. Entry price is the lowest paid plan as we last verified it; what each plan includes differs.

Does Slazzer or UnlimitedBG have a free tier?

Slazzer has a free tier; UnlimitedBG has paid plans only.

Which has a public API, Slazzer or UnlimitedBG?

Slazzer ships a public API, as of our last verification. A public API for UnlimitedBG is not confirmed by us — check its developer docs before you plan an integration.