Chains
Hyperliquid L1
Polygon
Why it matters
Determines custody & settlement
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VSSide-by-side comparison
Backpack (Hyperliquid) vs PolySocket
Backpack (Hyperliquid) operates on Hyperliquid L1; PolySocket on Polygon.
Both are wallet tracking in the prediction market ecosystem.
4sourcesUpdated May 2026
01Narrative
In depth
Backpack (Hyperliquid): Backpack wallet's HyperEVM support, balances + dApp positions. PolySocket: Private-beta low-latency Polymarket wallet activity feed for bot builders. Both operate in the prediction market ecosystem but serve different audiences and use cases.
The right choice depends on your specific workflow, jurisdiction, and what each platform charges to access — review the full breakdown below.
02At a glance
Key differences
Status
Active
Beta
Type
platform
infra
Website
https://backpack.app
https://www.polysocket.dev/
https://twitter.com/Backpack
https://x.com/PolySocketDev
03Field-by-field
Detailed comparison
18 fields
16 differ
Category
Wallet Tracking
Wallet Tracking
Status≠
Active
Beta
Type≠
platform
infra
Tagline≠
Backpack wallet's HyperEVM support, balances + dApp positions.
Private-beta low-latency Polymarket wallet activity feed for bot builders.
Founded≠
—
2026
Open Source
No
No
Category
Backpack (Hyperliquid)
Wallet Tracking
PolySocket
Wallet Tracking
Status≠
Backpack (Hyperliquid)
Active
PolySocket
Beta
Type≠
Backpack (Hyperliquid)
platform
PolySocket
infra
Tagline≠
Backpack (Hyperliquid)
Backpack wallet's HyperEVM support, balances + dApp positions.
PolySocket
Private-beta low-latency Polymarket wallet activity feed for bot builders.
Founded≠
Open Source
Pricing≠
—
private beta; Starter $24.99/week (2 wallets), Builder $79.99/month (20 wallets), Scale $149.99/month; docs cap a live subscription at 100 wallets
Market Types≠
—
prediction-market wallet monit…
Custody Model≠
—
non-custodial data feed; verified materials describe account access, API keys, and wallet subscriptions rather than fund custody
Pricing≠
PolySocket
private beta; Starter $24.99/week (2 wallets), Builder $79.99/month (20 wallets), Scale $149.99/month; docs cap a live subscription at 100 wallets
Market Types≠
PolySocket
prediction-market wallet monit…
Custody Model≠
PolySocket
non-custodial data feed; verified materials describe account access, API keys, and wallet subscriptions rather than fund custody
Regulatory Posture≠
PolySocket
unregulated
Geography≠
Who Is It For?
Choose Backpack (Hyperliquid) if…
Insufficient data
Choose PolySocket if…
- Regulatory compliance is a hard requirement for you
- You want more documented use case coverage
Depends on…
- Your specific workflow and trading style
- Your geographic location and regulatory requirements
05Related matchups