Spectra S1 vs Medela Symphony: Which Breast Pump is Right for You?

A professional Nurse, a mom of 2 and a breast pump tester.
If you’re on a mission to find the perfect breast pump, you’ve likely heard of the Spectra S1 and the Medela Symphony. Both are powerhouses in their own right — trusted by moms, hospitals, and lactation consultants alike. But which one truly suits your lifestyle, preferences, and pumping needs?
Today, we’re diving deep into a side-by-side comparison of these two popular pumps so you can make an empowered, informed choice. Ready? Let’s break it down!
Spectra S1

- Hospital-grade strength (up to 270 mmHg)
- Rechargeable battery for portability
- Adjustable suction and cycle speeds
- Ultra-quiet motor for discreet pumping
- Night light feature for nighttime sessions
- Backflow protection keeps milk clean
- Ideal for exclusive or frequent pumpers
Medela Symphony

- Hospital-grade double electric pump
- 2-Phase Expression® technology
- Engineered for long-term, frequent use
- Proven to increase milk volume and flow
- Exceptionally gentle suction pattern
- Very quiet operation
- Reliable for NICU and clinical use
So, what’s the verdict? If you’re a mom on-the-go or prefer something more compact and personal, the Spectra S1 offers unbeatable value with performance that rivals hospital-grade units. On the flip side, if you need the gold standard for exclusive, intensive pumping — especially post-NICU or for specific lactation needs — the Medela Symphony is your clinical-grade go-to (albeit with a much higher cost or rental commitment).
Ultimately, your pumping journey is unique, and choosing the right tool can make a world of difference. You’ve got this, mama!