Baby Lock Alliance vs Brother PRS100
Both stitch the same 8 × 8 in field.
Which should you buy?
Choose the Alliance if you do a lot of lettering (25 built-in fonts vs 21).
Choose the PRS100 if you want more built-in designs (445 vs 125); or if you want a model that is still sold new, with current support.
Alliance vs PRS100: specs side by side
| Spec | Baby Lock Alliance | Brother PRS100 |
|---|---|---|
| Type | Embroidery only | Embroidery only |
| Embroidery field | 8 × 8 in (200 × 200 mm) | 8 × 8 in (200 × 200 mm) |
| Hoops included | 8 × 8 in (200 × 200 mm); 4 × 4 in (100 × 100 mm); 2 × 2 in (50 × 50 mm); 1.6 × 2.8 in (41 × 70 mm); 1.3 × 3 in (33 × 75 mm); 1.5 × 1.7 in (38 × 44 mm) | 8 × 8 in (200 × 200 mm); 4 × 4 in (100 × 100 mm); 2 × 2 in (50 × 50 mm); 2.8 × 1.6 in (70 × 41 mm); 1.7 × 1.5 in (44 × 38 mm); 1.3 × 3 in (33 × 75 mm) |
| File formats | .PES, .PHC, .PEC, .DST | .PES, .PHC, .DST, .PEN |
| Design transfer | USB stick or USB cable to a computer | USB stick |
| Built-in designs | 125 | 445 |
| Lettering fonts | 25 | 21 |
| Sewing stitches | Does not sew | Does not sew |
| Cap frame | Yes | Yes |
| Screen | touch | 7 in touch |
| Released | — | — |
| Status | Discontinued | Sold new |
| Typical price | — | $3,999–$4,499 |
Bold marks the higher number where more is better. Prices are typical new ranges, not live prices.
Embroidery field: Alliance vs PRS100
The field is the biggest design each machine can stitch in one hooping. Bigger designs have to be split into parts. Check a design size.
What they have in common
- Both have the same 8 × 8 in embroidery field.
Alliance
A home embroiderer or small craft seller who wants a dedicated single-needle machine with an 8 × 8 in field, small hoops for finished items and an optional cap frame. Skip it if you need Wi-Fi, a bigger field, or a machine Baby Lock still sells new.
Discontinued: you will mostly find it used or refurbished.
Baby Lock machines are mainly sold through local dealers, which often include classes and service.
We may earn a commission if you buy through these links, at no extra cost to you. It never changes what we write. Disclosure.
PRS100
A home embroiderer or small seller who wants an 8 × 8 in field and a free arm for hats, sleeves and bags without paying for a multi-needle machine. Skip it if you need wireless transfer, automatic color changes, or hats straight out of the box.
About $3,999–$4,499 new (checked October 2026)
We may earn a commission if you buy through these links, at no extra cost to you. It never changes what we write. Disclosure.
Frequently asked questions
What is the difference between the Baby Lock Alliance and the PRS100?
Both stitch the same 8 × 8 in field.
Is the PRS100 better than the Alliance?
It depends on what you need. Pick the PRS100 if you want more built-in designs (445 vs 125); pick the Alliance if you do a lot of lettering (25 built-in fonts vs 21).
Do the Alliance and PRS100 have the same hoop size?
Yes. Both stitch up to 8 × 8 in in one hooping.
Can the Alliance and PRS100 use the same design files?
Yes, both read .PES and .PHC and .DST files.
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Full specs and sources: Baby Lock Alliance · Brother PRS100. We are not affiliated with any maker.