UOB Visa Signature Card Review: Is It Still Worth It?

According to a review by The MileLion published in May 2026, the UOB Visa Signature card offers 4 miles per dollar (mpd) on overseas spend, petrol, and contactless payments, allowing cardholders to earn up to 115,200 miles annually under optimal conditions. However, according to the same review, recent structural changes have significantly complicated the rewards mechanics by splitting the bonus cap into two separate S$1,200 sub-caps, each requiring a mandatory minimum spend of S$1,000 before the 4 mpd rate applies.

Understanding UOB Visa Signature Minimum Spend Rules and Sub-Caps

According to The MileLion, UOB restructured the card’s bonus system to feature two rigid sub-caps of S$1,200 each, replacing the former unified bonus cap system. Category 1 covers overseas foreign currency (FCY) spending, requiring a minimum spend of S$1,000 in FCY per statement month. Category 2 covers petrol and local contactless payments, requiring a minimum spend of S$1,000 in SGD per statement month.

According to card terms, these two categories are mutually exclusive. Cardholders must track their spending carefully because transactions do not cross-count. Spending S$1,200 on overseas contactless payments, for example, will trigger the bonus for Category 1 but will fail to trigger Category 2 unless a separate S$1,000 in SGD is spent on local petrol or contactless transactions.

Annual Fee Policies and Automatic UNI$ Deductions

According to UOB cardholder terms, the UOB Visa Signature carries an annual fee of S$218, which is automatically waived for the first year. Subsequent annual fees are subject to automatic deductions of UNI$ points if the cardholder maintains a sufficient balance on their account anniversary.

According to the review, UOB automatically deducts 6,500 UNI$ for a full fee waiver or 3,250 UNI$ plus S$109 for a half waiver on the first day of the card anniversary if those points are available. Cardholders can request a fee reversal via the UOB TMRW app once the fee officially posts to their account, which typically restores the points with a fresh validity period of 24 to 27 months.

Points Calculation and Rounding Advantages

According to The MileLion, the UOB Visa Signature calculates points using a mechanism that minimizes losses from rounding compared to other UOB products like the UOB Preferred Visa. While base points (1X UNI$ per S$5, or 0.4 mpd) are calculated by rounding down individual transactions to the nearest S$5, the 9X bonus points sum all eligible unrounded transactions before applying a single round-down to the nearest S$5.

According to transaction data analysis in the review, this aggregate calculation prevents cardholders from losing substantial rewards on smaller purchases.

Frequently Asked Questions

What is the foreign currency transaction fee for the UOB Visa Signature?

According to market data cited by The MileLion, the card incurs a 3.25% foreign currency (FCY) transaction fee.

How are minimum spend and bonus caps tracked?

According to UOB policy, minimum spend and bonus caps are tracked based on the posting date within each statement month, rather than the calendar month.

Are contactless payments made overseas eligible for both categories?

According to the card mechanics breakdown, overseas contactless transactions count exclusively toward Category 1 (Overseas Spend) and do not double-count toward Category 2 (Petrol and Contactless).

What are the UNI$ transfer fees and partners?

According to UOB rewards terms, UNI$ transfer to frequent flyer programs like KrisFlyer and Asia Miles at a 1:2 ratio with a minimum block of 5,000 UNI$ and a conversion fee of S$27.