So which is better? What are the differences?
In this article, we will put the Spectra and Medela pumps toe to toe and find out who comes out on top. Let’s get to it!
Spectra vs Medela Pump – How Do They Stack Up?
Medela, of course, is one of the more widely used brands today by moms. In fact, they dominate the breast pump market as it stands.
Spectra is relatively new to the market, especially in the US.
Not many moms have heard of Spectra but it is quickly gaining notoriety for its amazing pumps and low prices.
Note: I chose the Spectra S1 for this review over the Spectra S2 since the S1 has the battery. The S2 can only be used plugged in so the S1 is a little of a better comparison to the Medela PISA. (You can read about the difference of the S1 and S2, here.)
Medela PISA and Spectra S1 Pump Key Features:
- Double pumping kit with PersonalFit breast shields
- Can be plugged in or run on AA batteries
- 2-phase expression technology with one-touch let-down button
- All parts that touch breastmilk are BPA-free
- Comes with a removable cooler bag and freezer pack
- Adjustable speed and vacuum knob
- Includes Tote Bag
- Includes breast shields, valves, membranes, and tubing
- Hospital grade
- Has a built-in rechargeable battery and AC adapter.
- Powerful pump performance with a maximum suction strength of 270mmHg.
- It is a closed system pump.
- Can be used as a single or double pump.
- Digital controls that allow you to set the speed and rhythm that is most effective for your body.
- Digital controls also allow you to save your favorite settings and set a program.
- The suction is adjustable whether in let-down or expression mode.
- Super quiet
- Very light – weighs as much as 4 apples!
- 2 level built-in light
- BPA Free parts
What the Medela Pump in Style and the Spectra S1 Have in Common
While there are a lot of differences between the PISA and the S1, both pumps are in their own right good products.
√ They are both double electric and have the option to function as a single pump.
√ Both have battery power options making them portable and good for moms on the go.
√ The retail sticker price for the S1 and PISA is around the same. (I will say that I have found better deals on the S1 on Amazon than the PISA, however.)
√ The S1 and the PISA both have the option to control suction and speed of the pump. This helps keep the cycle of your pumping session more personalized.
What Makes the S1 and the Medela PISA Different?
There are several differences between the Medela PISA and the Spectra S1 that are worth mentioning.
Open vs Closed System
One of the main differences between the S1 and the PISA is that the S1 is a closed system pump while the PISA is an open system pump.
This basically means that the S1 has a barrier to keep milk from entering the tubes and the motor of the pump.
The PISA does not have a barrier.
Because of this, you will have to sterilize the tubes of the PISA frequently to keep mold from building up. A closed system pump is more sanitary.
While both the S1 and the PISA have the option to be portable and run off of battery power, the S1 comes with a built-in rechargeable battery.
The PISA includes a battery pack that takes AA batteries. Something to consider with the PISA.
The S1 is listed by the company as hospital grade.
That label comes with some impressive pump power and the S1 does not disappoint.
It boasts a maximum suction strength of 270mmHg. Compared to the PISA which maxes out at 250 mmHg.
S1 definitely wins this category. It is the more powerful pump.
I did mention above that both pumps allow you to control the pump speed and suction.
The PISA uses dials that you turn to control each.
The S1 features digital controls which also includes a backlight so you can see it in darker settings. The S1 also has a timer which is helpful.
The PISA comes with a lot more accessories than the S1 out of the box.
The PISA includes all the pump parts you need to get started, a cooler with an ice pack, and a tote bag.
Medela also throws in some samples of milk storage bags and a storage guidelines magnet in most sets.
The S1 only includes the pump parts.
No tote or cooler. That may or may not be a big deal.
I personally did not care for the PISA tote bag.
It is poorly made and screams breast pump when carrying it around.
I ditched it and opted for a more discreet and stylish bag like the Sarah Wells totes. You could always do that with the S1.
I do like the Medela cooler, though. The ice pack is contoured so it fits perfectly around the storage bottles. Really nice thing to have.
Neither the S1 or the PISA are extremely quiet (I personally think the Ardo Calypso takes that category) but the PISA is really noisy.
I used to joke that my PISA was talking to me because the pump noise sounded like it was repeating random phrases.
Hey, I was an exhausted, working mom…
The S1 might save you from that hallucination because it is significantly quieter.
One thing I dislike about the Spectra pumps is that the parts can be hard to find.
I have not run into any stores that carry them as of yet.
That means you will need to purchase them online.
Nowadays maybe that isn’t a huge issue since everyone on the planet is a member of Amazon Prime and they are available there with no issue.
Check Out this Video
This video is a good visual so you can see the two pumps in action:
So who wins?
Well, I guess it depends on the user.
Each mom has their own needs and unique set of circumstances.
Both of these pumps are great but the Spectra S1 is slightly better in my opinion.
The combination of the pump strength, the digital controls, and how comfortable it is to use gives the S1 an advantage over the Medela PISA.
You really can’t go wrong with either pump here but if I had to choose I would choose the Spectra S1 hands-down.
Have you tried the S1 or PISA or have a question? Leave me a comment below!