GUSTARD U26 USB Digital vs Questyle - SIGMA Pro
Every tracked fact about the two, side by side - prices, history lows, ratings. No verdict: which one to buy is the visitor's decision, always.
GUSTARD U26 USB Digital Interface - Black
Gustard
Lowest on record ₹86,655 on Tuesday, 6th Oct, 2026
★★★★★ 5.0 5.0 · 4 reviews
Full prices & history
Questyle - SIGMA Pro Flagship Portable DAC/Amp
Questyle
At its lowest recorded price
★★★★★ 5.0 5.0 · 9 reviews
Full prices & history
What is being compared
Both sides are DACs / headphone amplifiers. The rows below are the facts each store publishes for this shelf - converter chip, output power, inputs, balanced output and digital formats. A dash means the listing does not state that spec.
No shared spec fields are published for these two listings - prices and history below are the comparison.
Price over the last 30 days
Daily lowest price across every tracked store, from the site's own price history. The line is one product's own range - the two cards are not drawn to a shared scale.
GUSTARD U26 USB Digital Interface - Black
at its 30-day median
Lowest on record ₹86,655 on Tuesday, 6th Oct, 2026
In stock at 3 tracked stores
Questyle - SIGMA Pro Flagship Portable DAC/Amp
Lowest on record ₹86,727 on Sunday, 25th Oct, 2026
In stock at 1 tracked store
Price gap right now
₹8,313
9% of the dearer one's price.
Stores with it in stock
3 vs 1
Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.
The decision, factually
Cheaper right now
Questyle - SIGMA Pro Flagship Portable DAC/Amp
Lowest current price across all tracked stores - ₹86,727 vs ₹95,039.
Deepest discount ever seen
GUSTARD U26 USB Digital Interface - Black
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.