Comparison

Vault vs Saurus.com

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

Head to head
About

Vault

Manage your global finances with a low-cost money app. Instantly transfer and exchange currencies with no hidden fees. Control your money from your phone and spend worldwide with a prepaid Mastercard.

Highlights
  • Instant currency exchange
  • Multi-currency prepaid Mastercard
  • Free global money transfers
  • Real-time transaction notifications
  • Dynamic FX rate alerts
  • Companion cards for family
  • Secure touch/face ID login
Read full description

Vault is a global money app that allows you to instantly transfer and exchange currency to and from your account in real time with no stress, no hassle and no hidden charges. With the multi-currency deVere Vault Prepaid Mastercard®, you can spend money online, in store or at any ATM locations across the globe that has the Mastercard® acceptance mark. Designed to fit around your busy schedule, Vault gives you full control of your own finances in the palm of your hand. Our Goals We want to implement greater transparency within the banking world by providing a secure, seamless experience that facilitates your currency exchange with no hidden fees. Features Create an account in five settlement currencies: GBP, USD, EUR, CHF, PLN. Transfer money between accounts instantly and for free anywhere in the world. Transfer and store in a further 22 currencies Top up your wallet by bank transfer, or instantly via debit card. Instant Vault-2-Vault transfers between users. Receive money from third-party bank accounts. Add up to 3 Companion Cards for family and friends under the primary Vault user account. See the exact exchange rate before committing to a conversion. Set up dynamic FX rate alerts to exchange at the optimum time. Get real-time notifications after every transaction. Enable and disable contactless/magstripe/online transactions or ATM withdrawals in app. Turn payments on and off when you're abroad. Get rewarded for recommending Vault to family and friends. Secure touch/face ID login Experience instant live chat support Freeze and unfreeze your card on the go deVere Vault Prepaid Mastercard® The deVere Vault Prepaid Mastercard® is a multi-currency card that can be ordered from the app at the touch of a button. The card can then be used online, in store and at any ATM locations across the globe that have the Mastercard® Acceptance Mark. Security Secure Account As well as being fast and user friendly, we believe that account safety is of utmost importance. That’s why your data is kept under the highest levels of encryption and your money is held securely in an account that cannot be touched by the bank. Card Transactions All Vault Card transactions are processed by a Mastercard® Certified processor which has attained the necessary PCI DSS (Payment Card Industry Data Security Standard) Level 1 accreditations required. Secure Account As well as being fast and user friendly, we believe that account safety is of utmost importance. That’s why your data is kept under the highest levels of encryption and your money is held securely in an account that cannot be touched by the bank. Instant Vault allows you to instantly load and convert money in up to 27 currencies. Whether you need to send money to friends, pay bills overseas or just want to save money on currency exchange, our user-friendly app is the only travel companion you need. Currency Create and fund your account in five major currencies: GBP, USD, EUR, CHF and PLN, with the option to exchange, spend and store in a further 22 currencies. Make transactions and purchases anywhere in the world, with the deVere Vault Prepaid Mastercard®. Freedom We eliminate hidden banking fees by always showing you the exact conversion rate before you commit to an exchange. Vault users have complete control over every aspect of their account, meaning payments are secure and can be made anywhere Mastercard® is accepted.

About

Saurus.com

This app offers innovative financial services designed for a comfortable and intuitive user experience. It simplifies transactions and optimizes financial management with features like instant transfers, international payments, and POS solutions for businesses.

Highlights
  • Instant electronic money transfers
  • International payments with no extra charges
  • Monthly plans with savings and benefits
  • Top up account by card
  • POS terminals for businesses
  • Intuitive and elegant interface
Features
Read full description

At Saurus.com, we are passionately dedicated to developing innovative technology that transforms and improves our financial services. Our goal is to provide you with a comfortable and highly intuitive user experience through our application. We constantly strive to push boundaries and set new standards in the financial industry by offering cutting-edge solutions that simplify your transactions and optimize the management of your finances. We have designed an elegant and simple interface that allows you to navigate our application smoothly and quickly find the tools and services you need. We offer a wide range of services, including: INSTANT TRANSFERS With this service, we allow you to send money immediately and electronically between bank accounts, completely eliminating delays and waiting times. Unlike traditional transfers, which often require hours or even business days to complete, our instant transfers provide you with a quick and convenient solution to instantly send your funds. CARDS Make international payments with your Saurus card from anywhere in the world and in any currency. No additional charges and always with full transparency! MONTHLY PLANS Discover the incredible benefits of our monthly plans and save money while enjoying multiple benefits! At Saurus.com, we are pleased to offer you the opportunity to maximize your experience with our exclusive plans. By subscribing to our monthly plans, you will not only enjoy significant financial savings but also have access to a wide range of additional advantages. One of our fantastic benefits includes travel vouchers in collaboration with Essential Experiences, a renowned provider of unforgettable experiences. TOP UP YOUR ACCOUNT BY CARD At Saurus.com, we understand the importance of providing you with multiple options to conveniently and quickly add funds to your account. Just as you use your card to make payments at stores, you can also use it to instantly load money into your current account. Our process is simple and secure. Simply link your card to your Saurus account, and with a few simple steps, you can add funds instantly. TRUSTED TRANSFER If you are self-employed or a business owner, we have something new for you. Thanks to our patented technology, you can acquire one of our modern Point of Sale (POS) terminals and use it to collect payments from your customers at your store quickly and efficiently, even if your customer doesn't have an internet connection! Open an account with us and discover all the possibilities we offer!

Screenshots

Vault4 screens
Saurus.com4 screens

Verdict

The call

The clearest difference is rating: Saurus.com at 4.3 against Vault's 3.1. Saurus.com also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (13.0 vs 16.0). Vault's advantage is monetization model (free vs freemium) and review sentiment (52% vs 34%). On price, ads, in-app purchases and device support 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

Saurus.com holds the better App Store score, 4.3 against 3.1. Both are backed by a comparable volume of ratings — 17 and 4 respectively. Written reviews complicate that: 52% of Vault's written reviews are positive against 34% of Saurus.com's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Vault ships an update every 3 weeks, Saurus.com every 9 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard6 real differences · 4 level
Vault versus Saurus.com: the parameters behind the verdict, then further details
ParameterVaultSaurus.com
PriceFreeFree
Rating3.1 (17 ratings)4.3 (4 ratings) — better
Positive reviews52.3% of reviews — better33.8% of reviews
Number of ratings17 — better4
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.013.0 — better
Further details — not scored
Size110 MB129 MB
Age rating4+4+
DeveloperDEVERE GROUP LIMITEDRewire Holding Ltd

Customer experience

Vault

All ratings17 ratings
Positive52.9%
Neutral5.9%
Negative41.2%
Written reviews44 reviews
Positive52.3%
Neutral0.0%
Negative47.7%

Saurus.com

All ratings5 ratings
Positive60.0%
Neutral20.0%
Negative20.0%
Written reviews68 reviews
Positive33.8%
Neutral2.9%
Negative63.2%

In-app purchases

None

Vault

No in-app purchases

None

Saurus.com

No in-app purchases

Questions

Is Vault free?
Vault is free to download, with no in-app purchases.
Is Saurus.com free?
Saurus.com is free to download, with no in-app purchases.
Which has better reviews, Vault or Saurus.com?
Saurus.com is rated higher. Vault averages 3.1 out of 5 from 17 ratings, while Saurus.com averages 4.3 from 4 ratings.
Do Vault or Saurus.com have ads?
Neither Vault nor Saurus.com shows ads.
Which is updated more often, Vault or Saurus.com?
Vault ships an update every 3 weeks, and Saurus.com every 9 days. Most recently, Vault was updated on October 24, 2026 and Saurus.com on October 29, 2026.

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