Choosing the right breast pump can feel overwhelming with so many options available. Two popular choices among modern mums are the Alva Electric Wearable Breast Pumps (Lite & Pro) and the Momcozy Wearable Breast Pumps (M5, S12 Pro, and S9 Pro). But when it comes down to Alva breast pump vs Momcozy breast pump, which one truly stands out? In this guide, we'll compare features, performance, and what real mums are saying to help you decide.
Build and Design
All pumps — Alva and Momcozy — boast a cord-free, tube-free design, BPA-free, food-grade silicone materials, and convenient LED displays for easy use. They’re lightweight, compact, and ideal for mums on the move.
✅ Result: Tie — Both brands offer excellent build quality and smart design.
Flange Size Options
- Momcozy M5, S12 Pro, S9 Pro: 24mm flange only.
- Alva Lite & Pro: 24mm and 27mm options.
Having two flange sizes ensures a better, more comfortable fit — and a proper fit is crucial for effective milk expression and preventing nipple pain.
✅ Winner: Alva
Capacity
- Momcozy M5: 120 mL / 4 oz
- Momcozy S12 Pro: 180 mL / 6 oz
- Momcozy S9 Pro: 180 mL / 6 oz
- Alva Lite: 180 mL / 6 oz
- Alva Pro: 180mL / 6 oz
All pumps except the M5 offer a 180 mL capacity, making them perfect for longer pumping sessions without needing to stop and empty.
✅ Result: Tie (except M5 slightly lower)
Milk Expression Efficiency
- Momcozy M5: 3 modes, 9 levels, up to 270 mmHg suction
- Momcozy S12 Pro: 3 modes, 9 levels, up to 270 mmHg suction
- Momcozy S9 Pro: 2 modes, 9 levels, up to 300 mmHg suction
- Alva Lite: 4 modes, 15 adjustable levels, up to 300 mmHg suction
- Alva Pro: 4 modes, 12 adjustable levels, up to 300mmHg suction
With more modes and higher customisation (15 levels!), Alva Lite gives mums a far more tailored pumping experience, helping improve comfort and output.
✅ Winner: Alva
Noise Levels
- Momcozy M5 and S9 Pro: 45dB
- Momcozy S12 Pro: 50dB
- Alva Lite: 45dB
- Alva Pro: 45dB
Quiet pumps are essential when you’re at work, near a sleeping baby, or just want peace. Both Alva and Momcozy M5/S9 Pro pumps offer whisper-quiet operation.
✅ Result: Tie
Bluetooth Connectivity & App Features
- Momcozy M5, S12 Pro, S9 Pro: No Bluetooth connectivity or app integration.
- Alva Pro: Bluetooth app that allows you to remotely start/stop pumping sessions, track pumping time and control settings from your phone.
The Alva Pro's Bluetooth app gives busy mums the freedom to control their pump hands-free and keep detailed records of their pumping journey — perfect for tracking output and maintaining your supply.
✅ Winner: Alva
Alva vs Momcozy: The Company Behind the Pump
- Alva: Proudly Australian-owned, created by a mum who truly understands what pumping mums need.
- Momcozy: A global brand from the United States, well-known for a wide range of baby products.
Supporting a mum-owned and locally operated business can make a meaningful difference!
What Mums Are Saying About Alva
Mums who use the Alva Wearable Electric Breast Pumps rave about the comfort, quietness, and ease of cleaning. Many appreciate the customisable settings and how much more efficient their pumping sessions feel compared to previous pumps they’ve tried.
Final Verdict
When comparing the Alva breast pumps vs Momcozy breast pumps, both brands deliver strong performance — but Alva comes out on top for:
- More adjustable suction levels
- Extra pumping modes
- Larger flange size options
- Bluetooth app integration
- Quieter, smoother pumping sessions
If you're looking for a quieter, more convenient, and mum-designed wearable breast pump, the Alva Wearable Electric Breast Pumps are hard to beat.