SizeProp
Proceed With Caution
B
Safety Grade
4.5
TrustPilot
42
Reviews
60%
Verified
Verification Checklist 6/10
Company established 2+ years
Est. 2025
TrustPilot rating above 4.0
4.5/5.0
TrustPilot profile active (not suspended)
Active
500+ TrustPilot reviews
42 reviews
CEO / founder publicly known
Unknown
Has active trading challenges
14 challenges listed
Multiple trading platforms supported
2 platform(s)
Safety grade B+ or higher
B
Active deals / transparent pricing
0 active deal(s)
PFM Score above 5.0
5.3/10
TrustPilot Analysis
Rating
4.5/5.0
Reviews
42
Industry Average
4/5.0
vs. Average
Above
Verified against TrustPilot on 25 Aug 2026
View on TrustPilotTrust Timeline
SizeProp PFM Score increased to 6.6
Score increased from 5.6 to 6.6
5.6 → 6.6
Aug 2, 2026
SizeProp PFM Score increased to 6.1
Score increased from 0 to 6.1
May 28, 2026
Company Details
Founded
2025
CEO / Founder
Unknown
Profit Split
80–95%
Payout Frequency
On-demand
Platforms
Hyperliquid, Trade.xyz
Challenges
14 listed
PFM Score
5.3/10
Active Deals
0 deal(s)
SizeProp Safety FAQ
Is SizeProp safer than the average prop firm?
SizeProp scores 5.5 out of 10 on our trust score, against an industry average of 4.9 across every firm we track. That puts it 0.6 points above the average, which places it among the safer firms we track.
Which safety checks does SizeProp fail?
SizeProp clears 6 of our 10 checks (60% verified). It falls short on company established 2+ years, 500+ TrustPilot reviews, CEO / founder publicly known and safety grade B+ or higher. Each of those is listed with the value we found in the verification section above.
What does SizeProp's B safety grade mean?
The B grade is our summary of how SizeProp performed against the checks on this page, 6 of which it passes. We label that band average. The grade moves whenever one of those underlying facts changes.
When was SizeProp founded?
2025, so SizeProp has under a year of trading history. Longevity is one of the checks on this page: we pass firms that have traded for at least two years.
What is SizeProp's review record?
SizeProp rates 4.5 out of 5 on TrustPilot across 42 reviews, verified against TrustPilot on 25 August 2026. The average across the firms we track is 4 out of 5. We check both the score and the review count, because a high rating on a handful of reviews proves little.
What is checked in SizeProp's safety review?
The same 10 checks every listed firm gets: how long it has traded, its TrustPilot rating and whether that profile is active, how many reviews back it, whether its leadership is named publicly, whether challenges and platforms are live, and whether pricing is published. SizeProp passes 6 of 10 (60% verified).
Trust Score
5.5
/10
B
Average
Industry avg: 4.9/10
