Comparison

Nucleus Go vs MyRathbones

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

Head to head
About

Nucleus Go

Access and manage your investment portfolio details online. View account valuations, track asset performance over time, and access important financial documents securely. This app simplifies monitoring your financial holdings and communications.

Highlights
  • View portfolio value over time
  • Track asset performance
  • Access holdings details
  • View gains and losses
  • Securely access correspondence
  • Download financial documentation
Features
Read full description

Go is clear, simple and intuitive and allows you to view detailed information on the value of your portfolio over time. You can view the current valuation of your accounts or portfolio as well as details of the assets you hold. It lets you track performance of your investments over a range of time periods. You’ll have access to commonly-requested information such as money paid in, withdrawals, holdings, gains and losses. You can view all correspondence about your portfolio in one secure online place. Go makes it easy for you to view and download your Nucleus documentation yourself, and to manage your communication preferences online. If you've opted out of paperless communications, then you'll continue to receive everything by post as normal. Please note that to use this app you will require an account on the Nucleus wrap platform and for your financial adviser to have enabled online access to your account. Nucleus Go is for users of the original Nucleus Wrap platform. If you’re looking for the new Nucleus Platform that replaced James Hay Online, you can log in at https://platform.nucleusfinancial.com/

About

MyRathbones

Securely access and manage your investment portfolio on your smartphone. View portfolio value, holdings, transactions, and historical data. Stay informed with market insights and contact your investment team directly.

Highlights
  • View portfolio value and income
  • See individual holdings and transactions
  • Track portfolio value over time
  • Access market insights and articles
  • Review latest reports
  • Update personal details
  • Contact investment team
Features
Read full description

Our tradition of thinking, acting and investing responsibly has been with us from the beginning and continues to lead us forward. The MyRathbones app allows you to view your investments and much more on your smartphone securely. We use the latest multi-factor authentication as well as Touch and Face ID to keep access to your information secure. You can use the app to: • View your portfolio value and income • See your individual holdings and transactions • View portfolio value over time • See historic valuations • Access the latest Rathbones knowledge and insight articles • Review your latest reports • Update your personal details • Contact your Rathbones Investment Team If you have any issues, please contact our Client Helpdesk on 0800 151 3355, available Monday to Friday 8am to 6pm and Saturday 8am to 1pm (excl. bank holidays). Rathbone Investment Management Limited is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Rathbone Investment Management International Limited is regulated by the Jersey Financial Services Commission. Rathbone Investment Management International Limited is not authorised or regulated by the Financial Conduct Authority or the Prudential Regulation Authority in the UK.

Screenshots

Nucleus Go4 screens
MyRathbones4 screens

Verdict

The call

The clearest difference is review sentiment: Nucleus Go at 100% against MyRathbones's 42%. On price, update cadence, 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.

UpkeepUpdate frequency

Nucleus Go ships an update every 2 months, MyRathbones every 6 weeks. The most recent releases landed on October 24, 2026 and September 25, 2026 respectively.

Scorecard1 real difference · 9 level
Nucleus Go versus MyRathbones: the parameters behind the verdict, then further details
ParameterNucleus GoMyRathbones
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews100.0% of reviews — better42.1% of reviews
Number of ratings—3 — better
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.0
Further details — not scored
Size23 MB198 MB
Age rating4+4+
DeveloperNucleus Financial LimitedRathbone Investment Management Limited

Customer experience

Nucleus Go

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MyRathbones

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews19 reviews
Positive42.1%
Neutral5.3%
Negative52.6%

In-app purchases

None

Nucleus Go

No in-app purchases

None

MyRathbones

No in-app purchases

Questions

Is Nucleus Go free?
Nucleus Go is free to download, with no in-app purchases.
Is MyRathbones free?
MyRathbones is free to download, with no in-app purchases.
Do Nucleus Go or MyRathbones have ads?
Neither Nucleus Go nor MyRathbones shows ads.
Which is updated more often, Nucleus Go or MyRathbones?
Nucleus Go ships an update every 2 months, and MyRathbones every 6 weeks. Most recently, Nucleus Go was updated on October 24, 2026 and MyRathbones on September 25, 2026.

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