Comparison

TSP Funds vs TSP Pro

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

Head to head
About

TSP Funds

Access real-time Federal Government Thrift Savings Plan (TSP) fund performance data. View closing share prices, daily changes, and historical performance graphs. Receive daily notifications when a subscribed fund's price drops below a set threshold.

Highlights
  • Real-time fund performance data
  • Closing share price tracking
  • Price change and percent change
  • Historical performance graphs (30-day to 2-year)
  • Customizable price threshold alerts
  • Direct fund performance insights
Features
Read full description

Federal Government Thrift Savings Plan (TSP) fund performance data at your fingertips. You have immediate access to the closing share price data along with the price change and percent change for all the active TSP funds. Select a fund to see its 30-day, 6-month, 1-year, and 2-year fund performance graph. Not all TSP funds track synonymous with the stock market so this gives you direct fund performance where your investments lie. TSP Funds is not affiliated with any government agency. Monthly subscriptions will notify you each day the share price for a subscribed fund closes below an established threshold. A $0.99 payment for each monthly subscription will be charged to your iTunes Account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your iTunes Account will be charged $0.99 for each subscription for renewal within 24-hours prior to the end of the current period. Subscriptions may be managed and auto-renewal may be turned off by going to your iTunes Account Settings after purchase. Terms of Use - https://www.tspfunds.net/terms.html Privacy Policy - https://www.tspfunds.net/privacy.html

About

TSP Pro

This app helps military personnel, government employees, and federal workers precisely track their Thrift Savings Plan (TSP) funds. It offers free retirement estimation tools, detailed fund performance monitoring, and powerful analysis features to optimize retirement planning.

Highlights
  • TSP fund price monitoring
  • Historical performance analytics
  • Contribution allocation tracking
  • Retirement projection calculations
  • Fund performance comparison
  • FERS Retirement Estimator
  • TSP Contribution Calculator
Features
Read full description

TSP Pro: The Ultimate Thrift Savings Plan Tracker See today's TSP share prices the moment you open the app — no account, no login, no waiting. Built for military personnel, government employees, and federal workers who want a faster way to follow their retirement. INSTANT FUND PRICES (FREE, NO LOGIN): - Daily G, F, C, S, I & all Lifecycle fund share prices - Interactive price history charts - Data sourced from official TSP.gov postings FREE RETIREMENT TOOLS: - FERS Retirement Estimator - calculate your federal pension annuity - TSP Contribution Calculator - maximize your agency match - 401(k) & IRA Rollover Guide - should you consolidate into TSP? TRACK YOUR BALANCE (FREE ACCOUNT): - Track contribution allocations across all funds - Personal performance and growth projections - Secure Google and Apple Sign-In POWERFUL ANALYSIS TOOLS (PRO): - Compare fund performance side-by-side - Calculate retirement projections with your actual balance - Analyze how different allocation strategies would have performed - Track your personal rate of return over time TSP Pro costs less per YEAR than most TSP apps charge one time - and every core feature above stays free. DESIGNED FOR SECURITY: - Your data stays private with encrypted storage - No third-party data sharing Perfect for data-driven federal employees planning retirement or anyone serious about optimizing their TSP performance. Not affiliated with the Federal Retirement Thrift Investment Board or any government agency. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

TSP Funds3 screens
TSP Pro4 screens

Verdict

The call

The clearest difference is rating: TSP Pro at 4.8 against TSP Funds's 1.9. TSP Pro also leads on ads (none vs shown) and update cadence (every 2 months vs every 14 months). TSP Funds's advantage is ratings volume (95 vs 8). On price, in-app purchases and monetization model 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. TSP Funds sells 15 in-app purchases, starting at $0.99 per month and TSP Pro sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

TSP Pro holds the better App Store score, 4.8 against 1.9. That said, the two scores are not equally well evidenced: TSP Funds has 95 ratings behind it against 8, so its average is the more settled of the two.

UpkeepUpdate frequency

TSP Funds ships an update every 14 months, TSP Pro every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
TSP Funds versus TSP Pro: the parameters behind the verdict, then further details
ParameterTSP FundsTSP Pro
PriceFreeFree
Rating1.9 (95 ratings)4.8 (8 ratings) — better
Positive reviews15.0% of reviews—
Number of ratings95 — better8
Update frequencyEvery 14 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS26.015.6 — better
Further details — not scored
Size4 MB26 MB
Age rating4+4+
DeveloperSolution22 LLCVikorus, LLC

Customer experience

TSP Funds

All ratings94 ratings
Positive16.0%
Neutral5.3%
Negative78.7%
Written reviews60 reviews
Positive15.0%
Neutral3.3%
Negative81.7%

TSP Pro

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

TSP Funds

Reported bugs

19 issues
  • I Fund index not updated
  • Daily return data incorrect
  • L2070 fund not included
  • Daily closing prices not reflective
  • C, S, I fund prices off
Show 14 more
  • C fund price reduction by 75%
  • I fund price 50% of reality
  • Fund values FUBAR
  • Share prices decreased over 50%
  • Error displaying C and G fund prices
  • Pricing information inaccurate
  • G fund data shown under F fund
  • Fund share amounts incorrect
  • C fund dropped -77%
  • C, S, I fund data swapped
  • C, S, I funds not reporting correct share price
  • App crashes after purchase
  • App frozen, no new prices without purchase
  • Overlapping text on iPhone X

Requested features

13 requests
  • Update I Fund index
  • Include L2070 fund
  • Fix daily closing prices
  • Add ability to log in
  • Add manual share entry
Show 8 more
  • Add historical prices
  • Add yields
  • Add current day performance
  • Add theoretical growth calculator
  • Allow organization of funds
  • Allow viewing past dates' closing values
  • Update to touch all buttons
  • Provide developer contact info

TSP Pro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

15 purchases

TSP Funds

Subscriptions15
  • L 2020$0.991 Month
  • L 2030$0.991 Month
  • L 2040$0.991 Month
Show 12 more
  • L 2050$0.991 Month
  • C Fund$0.991 Month
  • S Fund$0.991 Month
  • I Fund$0.991 Month
  • L 2025$0.991 Month
  • L 2045$0.991 Month
  • L 2055$0.991 Month
  • L 2060$0.991 Month
  • G Fund$0.991 Month
  • F Fund$0.991 Month
  • L Income$0.991 Month
  • L 2035$0.991 Month
2 purchases

TSP Pro

Subscriptions2
  • TSP Pro Monthly$2.991 Month
  • TSP Pro Annual$14.991 Year

Questions

Is TSP Funds free?
TSP Funds is free to download, with in-app purchases available.
Is TSP Pro free?
TSP Pro is free to download, with in-app purchases available.
Which has better reviews, TSP Funds or TSP Pro?
TSP Pro is rated higher. TSP Funds averages 1.9 out of 5 from 95 ratings, while TSP Pro averages 4.8 from 8 ratings.
Do TSP Funds or TSP Pro have ads?
TSP Funds shows ads; TSP Pro does not.
Which is updated more often, TSP Funds or TSP Pro?
TSP Funds ships an update every 14 months, and TSP Pro every 2 months. Most recently, TSP Funds was updated on October 23, 2026 and TSP Pro on October 24, 2026.

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