USA Tip Calculator vs Smart Retirement Planner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USA Tip Calculator
Easily calculate restaurant tips and the total bill amount. Input your bill total and select a desired tip percentage to instantly see your tip and the final amount due.
- Calculate tip percentage
- Calculate total bill
- Simple interface
- Works on iPhone and iPad
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From the USA Tip Calculator you simply type in your bill total and then select a percentage you'd like to tip. The app then does the rest, telling you the total you'll need to pay plus how much your actual tip should be.
Smart Retirement Planner
This app helps adults plan for retirement with simple tools and visual projections. It offers guidance on savings, account growth, withdrawal sustainability, and bridging income gaps before Social Security. Prioritizes privacy with an on-device experience and no account requirement.
- Personalized retirement overview
- Savings goal and projected balance
- 401(k) growth projections
- Monthly withdrawal planning
- Social Security bridge funding
- Monte Carlo market simulations
- On-device privacy
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Retirement planning does not need to be complicated. Smart Retirement Planner helps you answer the biggest retirement questions with simple tools, visual projections, and practical guidance. See how much you may need, how your accounts could grow, whether your withdrawals may last, and how to bridge the gap before Social Security begins. Built for real life. Built for privacy. No account required. Who is it for? • Adults planning for retirement • 401(k), IRA, Roth IRA, and brokerage account holders • People who want clarity without financial jargon • Anyone looking for a focused retirement planning toolkit instead of a complicated retirement suite Start with a personalized retirement overview that brings everything together in one place. • Plan Strength score with coaching • On Track, Getting Close, or Needs Attention guidance • Savings goal and projected balance • Estimated retirement income • Chance of reaching your goal using Monte Carlo simulation • Typical outcome range across market scenarios • Retire later comparisons • Saved scenarios for easy planning Discover how much you may need for retirement and what you should save each month to reach your goal. • Inflation adjusted spending goals • Monthly savings targets • Funding gap analysis • Catch up guidance when you are behind schedule 401(k) Growth Planner Project the future value of your retirement accounts. • Paycheck contributions • Employer matching contributions • Match limits and caps • Expected growth assumptions • Expense ratio impact Explore retirement income strategies and test whether your savings may support your lifestyle. • Monthly withdrawal planning • 4% rule benchmark comparisons • Estimated taxes on traditional account withdrawals • Required Minimum Distribution estimates • Longevity projections for your savings Retire before Social Security starts and understand how to fund the gap. • Retirement age vs. claiming age comparisons • Pension and other income support • Income gap calculations • Post Social Security income coverage Smart Features • Live updates as you adjust inputs • Full horizon projection charts • Monte Carlo market simulations • Personalized coaching and plan strength insights • Welcome setup that pre fills planners from your information • Gentle plan aware reminders that adapt to your progress Try each planner with free previews. Upgrade once to unlock: • Unlimited planner runs • Printable PDF retirement worksheet • Combined summary of your Plan, 401(k), Withdrawals, and Social Security Bridge • Assumptions, charts, and Monte Carlo legend Your Privacy Matters Smart Retirement Planner stores your information on your device. • No account required • No cloud planning service • No selling your personal financial information • 100% private on device experience Important Disclaimer Smart Retirement Planner is educational estimation software intended for informational purposes only. It does not provide financial, investment, tax, or legal advice. All projections and simulations are estimates and should not be considered guarantees of future results.
Screenshots
Verdict
The clearest difference is rating: Smart Retirement Planner at 5.0 against USA Tip Calculator's 4.3. Smart Retirement Planner also leads on update cadence (every 3 weeks vs every 3 months). USA Tip Calculator's advantage is ratings volume (11 vs 1) and iOS requirement (11.3 vs 15.6). On price, ads, 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
Both are free to download. USA Tip Calculator sells 1 one-off in-app purchase and Smart Retirement Planner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Smart Retirement Planner holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: USA Tip Calculator has 11 ratings behind it against 1, so its average is the more settled of the two.
USA Tip Calculator ships an update every 3 months, Smart Retirement Planner every 3 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | USA Tip Calculator | Smart Retirement Planner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (11 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 11 — better | 1 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.3 — better | 15.6 |
| Further details — not scored | ||
| Size | 12 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Mark Tiddy | Gary Cox |
Customer experience
USA Tip Calculator
Smart Retirement Planner
In-app purchases
USA Tip Calculator
- Remove Advertising$0.99
Smart Retirement Planner
- Unlock Pro$4.99
Questions
Is USA Tip Calculator free?
Is Smart Retirement Planner free?
Which has better reviews, USA Tip Calculator or Smart Retirement Planner?
Do USA Tip Calculator or Smart Retirement Planner have ads?
Which is updated more often, USA Tip Calculator or Smart Retirement Planner?
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