Comparison

Stock Plan vs TYST

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

Head to head
About

Stock Plan

Manage your stock plan accounts on the go with this mobile application. View your balance, track vesting schedules, sell shares, and exercise options. Interactive visualizations provide key account information at a glance, with secure login options.

Highlights
  • View stock plan account balance and activity
  • Check award vesting schedules
  • Sell shares and exercise options
  • Interactive data visualizations
  • Log in with Face ID or Touch ID
  • View, accept, or decline grant agreements
Features
Read full description

Designed exclusively for stock plan participants with share plans serviced by Morgan Stanley, the Morgan Stanley at Work app brings many features and key functionality of the desktop platform to your iOS devices. The app enables you to view your stock plan account balance and activity, check your award vesting schedules, sell your shares and exercise options Interactive data visualizations give you important account information at a glance. The Morgan Stanley at Work app will apply to your existing account preferences and settings and provide you with a curated view of your stock plan portfolio. With the Morgan Stanley at Work app for iOS, you can: • Log in to your stock plan account using Face ID or Touch ID • Get visualizations of your assets, including positions, balances and transaction history • View, accept, or decline grant agreements and documents • Sell shares and exercise options • Certify your Form W-9 or Form W-8BEN To access this app, you must be a stock plan participant with a share plan serviced by Morgan Stanley and have previously registered on atwork.morganstanley.com. If you are a Morgan Stanley Online customer looking to access your brokerage account, please download the separate Morgan Stanley Wealth Management app in the Apple App Store®. Apple®, the Apple logo, iPhone®, iPad®, and iPad Air® are trademarks of Apple Inc., registered in the US and other countries. Apple Pay™ and iPad mini™ are trademarks of Apple Inc. App Store is a service mark of Apple Inc. Subject to cell phone connectivity. Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors or Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for legal matters. © 2023 Morgan Stanley Smith Barney LLC. Member SIPC. CRC 5729949

About

TYST

Features
Read full description

TYST app automatically tracks your sales tax using the IRS's estimated method, however, you can also track your sales tax using the actual method by modifying the transaction(s) according to the receipt(s) as well. Note: This app has no affiliation to the IRS. It uses the IRS's estimated method and our unique technology to automatically separate and calculate sales tax, therefore saving an enormous amount of time in tax preparation. You can even use the actual method by modifying the transaction(s) according to the receipt(s), to make sure you get every deduction you deserve.-see irs.gov for sales tax calculating methods - EULA Policy:- http://34.197.108.24/end_user_license_agreement.html -Privacy Policy:- http://34.197.108.24/privacy-policy.html

Screenshots

Stock Plan4 screens
TYST4 screens

Verdict

The call

The clearest difference is in-app purchases: Stock Plan at none against TYST's 1. Stock Plan also leads on ads (none vs shown). TYST's advantage is update cadence (every 4 weeks vs every 2 months) and iOS requirement (13.0 vs 15.6). On price 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. TYST sells 1 in-app purchase, starting at $9.99 per month. Stock Plan asks for nothing beyond the download.

UpkeepUpdate frequency

Stock Plan ships an update every 2 months, TYST every 4 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
Stock Plan versus TYST: the parameters behind the verdict, then further details
ParameterStock PlanTYST
PriceFreeFree
Rating4.5 (7.7K ratings) — better—
Positive reviews12.9% of reviews—
Number of ratings7.7K — better—
Update frequencyEvery 2 monthsEvery 4 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size41 MB52 MB
Age rating4+4+
DeveloperMorgan StanleyTYST LLC

Bugs and requests

Stock Plan

Reported bugs

3 issues
  • Blank screens and crashes
  • Inability to update contact information within the app
  • Incompatibility with latest iOS versions

Requested features

4 requests
  • Historical performance tracking
  • Detailed transaction history
  • Customizable notifications and alerts
  • Portfolio analytics and reporting

TYST

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Stock Plan

No in-app purchases

1 purchases

TYST

Subscriptions1
  • Premium Subscription$9.991 Month

Questions

Is Stock Plan free?
Stock Plan is free to download, with no in-app purchases.
Is TYST free?
TYST is free to download, with in-app purchases available.
Do Stock Plan or TYST have ads?
TYST shows ads; Stock Plan does not.
Which is updated more often, Stock Plan or TYST?
Stock Plan ships an update every 2 months, and TYST every 4 weeks. Most recently, Stock Plan was updated on October 24, 2026 and TYST on October 8, 2026.

Other comparisons