Comparison

Mercury | Bank Differently vs Entrust Sigma

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Mercury | Bank Differently

This app offers business and personal banking solutions designed for entrepreneurs and ambitious individuals. It provides features like payment options, credit cards, expense management, invoicing, and AI-powered financial assistance. Access high-yield savings and unlimited USD wires with an annual subscription.

Highlights
  • Business and personal accounts
  • Free payment options
  • Credit cards
  • Expense management
  • Invoicing and bill pay
  • AI financial assistant
  • High-yield savings accounts
Features
Read full description

Mercury offers radically different banking* designed to optimize your business and personal finances. Mercury business banking comes complete with free payment options, credit cards,** expense management, invoicing, bill pay, accounting automations, and more. All in one place, all entirely online. Plus, Command – built-in Al that handles financial work for you. Loved by over 300K entrepreneurs, Mercury for business enables companies to handle their financial work like seasoned pros, so they can be sure every dollar is doing exactly what it should. Plus, you can access up to $5M in FDIC coverage* through our partner banks and their sweep networks. Mercury Personal* is designed to help ambitious people level up their personal finances with the same great Ul and powerful features. It comes loaded with high-yield savings accounts, unlimited USD wires, a joint account, and more -all for one annual subscription fee of $240. *Mercury is a fintech company, not an FDIC-insured bank. Banking services provided through Choice Financial Group and Column N.A., Members FDIC. FDIC deposit insurance covers the failure of an insured bank. Deposits in checking and savings accounts are FDIC-insured through Choice Financial Group and Column N.A. and their Sweep Program Network Banks. Certain conditions must be satisfied for pass-through FDIC insurance to apply. Learn more at mercury.com. **The IO Card is issued by Patriot Bank, N.A., Member FDIC, pursuant to a license from Mastercard International Incorporated.

About

Entrust Sigma

This application provides a user-friendly, secure, and scalable solution for instant card issuance, designed for cloud environments. It simplifies the process of printing ID and financial cards, ensuring data protection and offering flexibility for evolving needs.

Highlights
  • User-friendly interface
  • Industry-leading security architecture
  • Cloud-ready design
  • Scalable and modular
  • Instant card and mobile pass issuance
  • Intuitive dashboard management
Features
Read full description

Unmatched user experience. Market leading security. Forward thinking scalability & modularity. Meet Sigma – the next generation of direct-to-card printing for both ID and Financial Card Instant Issuance. Designed for today’s cloud environments it’s Simple, Secure and Smart – giving you peace of mind whatever your instant issuance needs. Simple From easy unboxing of the printer to issuing cards or mobile flash passes (just minutes later) to managing your printer through the intuitive dashboard, we've ensured Sigma is the most user-friendly card issuance solution in the world. Secure Our industry-leading issuance security architecture will keep your cards and your customers’ data safe and secure each step of the issuance process. Learn about the benefits of Secure Boot, Trusted Platform Module, encryption & additional security features. Smart Forward-thinking technology, scalability, and modularity allow you to expand your instant issuance program as your needs evolve. Download the app to discover all the benefits Sigma will bring you.

Screenshots

Mercury | Bank Differently4 screens
Entrust Sigma4 screens

Verdict

The call

The clearest difference is update cadence: Mercury | Bank Differently at weekly against Entrust Sigma's every 6 months. Mercury | Bank Differently also leads on ratings volume (14K vs 9) and rating (4.9 vs 4.7). Entrust Sigma's advantage is monetization model (free vs free with in-app purchases) and device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Mercury | Bank Differently holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Mercury | Bank Differently has 14K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 64% of Mercury | Bank Differently's written reviews are positive against 50% of Entrust Sigma's.

UpkeepUpdate frequency

Mercury | Bank Differently ships an update weekly, Entrust Sigma every 6 months. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Mercury | Bank Differently versus Entrust Sigma: the parameters behind the verdict, then further details
ParameterMercury | Bank DifferentlyEntrust Sigma
PriceFreeFree
Rating4.9 (14K ratings) — better4.7 (9 ratings)
Positive reviews63.7% of reviews — better50.0% of reviews
Number of ratings14K — better9
Update frequencyWeekly — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.011.0 — better
Further details — not scored
Size144 MB844 MB
Age rating4+4+
DeveloperMercury Technologies, Inc.Entrust

Customer experience

Mercury | Bank Differently

All ratings13,639 ratings
Positive97.2%
Neutral0.7%
Negative2.1%
Written reviews339 reviews
Positive63.7%
Neutral3.5%
Negative32.7%

Entrust Sigma

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Mercury | Bank Differently

Reported bugs

4 issues
  • Debit cards randomly stop working
  • Verification process often fails without explanation
  • Funds get held up between linked accounts
  • Inability to link external bank accounts

Requested features

5 requests
  • Add phone support and live chat
  • Reduce check deposit time
  • Increase transfer limits
  • Implement dark mode and customizable themes
  • Provide more detailed account and transaction information

Entrust Sigma

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Mercury | Bank Differently

No in-app purchases

None

Entrust Sigma

No in-app purchases

Questions

Is Mercury | Bank Differently free?
Mercury | Bank Differently is free to download, with no in-app purchases.
Is Entrust Sigma free?
Entrust Sigma is free to download, with no in-app purchases.
Which has better reviews, Mercury | Bank Differently or Entrust Sigma?
Mercury | Bank Differently is rated higher. Mercury | Bank Differently averages 4.9 out of 5 from 14K ratings, while Entrust Sigma averages 4.7 from 9 ratings.
Do Mercury | Bank Differently or Entrust Sigma have ads?
Neither Mercury | Bank Differently nor Entrust Sigma shows ads.
Which is updated more often, Mercury | Bank Differently or Entrust Sigma?
Mercury | Bank Differently ships an update weekly, and Entrust Sigma every 6 months. Most recently, Mercury | Bank Differently was updated on November 9, 2026 and Entrust Sigma on November 3, 2026.

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