Comparison

Compound Int Calculator Plus vs Walti

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

Head to head
About

Compound Int Calculator Plus

Calculate the future value of investments with variable interest rates and deposits. Compare multiple scenarios, adjust rates over time, and view inflation-adjusted results. Export amortization tables and analyze growth by day, month, quarter, or year.

Highlights
  • Multiple scenario comparison
  • Variable interest rates over time
  • Additional monthly deposits
  • Inflation adjusted results
  • Amortization table export
  • International currency support
  • Results by day, month, quarter, year
Features
Read full description

Calculate compounding interest with the ability to compare multiple scenarios and alter interest rates at future points in time. i.e Scenario 1 $10,000 @ 3.5% for the entire 5 years Scenario 2 $10,000 with initial rate of 3.5%, with periodic changes to the interest rate 3.75% after 6 months 4.00% after 12 months etc.... Other features include ►Variable length of Term in years or months ►Additional monthly deposits ►Inflation adjusted results ►Touch plot point on chart to view amount ►Amortization table, which can be emailed ►View results table by day,month,quarter or year ►Ability to change interest rate at different points in time. ►Supports International Currencies ►All values saved and reloaded on startup ►Variable inflation rate ►Universal app for iPad,iPhone,iPod touch. Pay once and use on any of your devices

About

Walti

Track your spending and manage your budget privately and offline. Scan receipts to automatically log expenses, set budgets, and view spending trends. Enjoy a secure, ad-free experience with optional premium features.

Highlights
  • Offline expense tracking
  • Receipt scanning
  • Budget creation
  • Spending insights
  • Recurring expense management
  • Home screen widgets
  • Private by design
Features
Read full description

Walti is a private, offline expense tracker for iPhone. Record daily spending in seconds, understand where your money goes, and stay within budget — without an account, ads, or tracking. SCAN RECEIPTS Take a photo of a receipt and Walti fills in the store, total, date and category. The receipt is read on your iPhone and never leaves it. Available on iPhones with Apple Intelligence: try 3 scans, then scan as much as you like with Premium. FAST EXPENSE TRACKING - Add the amount, title, category, date, payment method, and an optional note - Press and hold the + button on Overview to instantly re-log frequently added expenses - Edit or delete entries anytime - Search your history and filter by category or day BUDGETS AND INSIGHTS - See your monthly total, category breakdown, recent expenses, and today’s and yesterday’s spending - Set a monthly budget and add monthly income to see what is left - Compare this month with last month - Explore 3, 6, or 12 months of spending trends - Review your spending on a calendar RECURRING EXPENSES Set up weekly, monthly, or yearly expenses for rent, bills, and subscriptions. Walti shows what is due and waits for your confirmation before adding anything to your history, so your records stay accurate. Choose a custom icon for each recurring expense. HOME SCREEN WIDGETS Add expenses quickly or check your monthly total, budget progress, categories, and recent activity at a glance. PRIVATE BY DESIGN Your expenses, notes, budgets, and settings stay on your iPhone. Walti has no account system, no ads, no cloud sync, and no behavioral analytics. It works fully offline. Export a JSON backup whenever you want and import it without overwriting existing records. MADE FOR YOU - 12 built-in categories with distinct colors and icons - Choose your currency and switch between 40 app languages - Light, dark, and OLED-black appearance - A daily reminder only on days when you have not logged an expense WALTI PREMIUM Walti is useful from day one for free. An optional one-time purchase unlocks: - Unlimited recurring expenses - Per-category budgets - Unlimited custom categories with your own names, colors, and icons - Full analytics: monthly projection, spending pace, category trends, fixed vs. flexible spending, and weekly patterns - Every accent theme No subscription. Buy once and keep Premium. See where your money goes — privately, simply, and on your terms.

Screenshots

Compound Int Calculator Plus1 screens
Walti4 screens

Verdict

The call

Compound Int Calculator Plus and Walti both sit at 5.0 stars, but that hides the real split: 75% of Walti's written reviews are positive against 0% of Compound Int Calculator Plus's. Walti also leads on price (Free vs $1.99) and update cadence (every 3 days vs every 12 months). Compound Int Calculator Plus's advantage is in-app purchases (none vs 5) and iOS requirement (9.0 vs 17.0). On rating, ads 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

Walti is free to download; Compound Int Calculator Plus costs $1.99 up front. Walti sells 5 one-off in-app purchases. Compound Int Calculator Plus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Compound Int Calculator Plus against 4.9 for Walti. That said, the two scores are not equally well evidenced: Walti has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 0% of Compound Int Calculator Plus's written reviews are positive against 75% of Walti's.

UpkeepUpdate frequency

Compound Int Calculator Plus ships an update every 12 months, Walti every 3 days. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

Scorecard7 real differences · 3 level
Compound Int Calculator Plus versus Walti: the parameters behind the verdict, then further details
ParameterCompound Int Calculator PlusWalti
Price$1.99Free — better
Rating5.0 (1 ratings) — better4.9 (7 ratings)
Positive reviews0.0% of reviews75.0% of reviews — better
Number of ratings17 — better
Update frequencyEvery 12 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.0
Further details — not scored
Size5 MB12 MB
Age rating4+4+
DeveloperMobile and Database SolutionsDogukan Yildiz

Customer experience

Compound Int Calculator Plus

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Walti

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews20 reviews
Positive75.0%
Neutral15.0%
Negative10.0%

In-app purchases

None

Compound Int Calculator Plus

No in-app purchases

5 purchases

Walti

One-time5
  • Small tip$4.99
  • Walti Premium$9.99
  • Medium tip$9.99
Show 2 more
  • Walti Premium$19.99
  • Large tip$19.99

Questions

Is Compound Int Calculator Plus free?
Compound Int Calculator Plus costs $1.99, with no in-app purchases.
Is Walti free?
Walti is free to download, with in-app purchases available.
Which has better reviews, Compound Int Calculator Plus or Walti?
Compound Int Calculator Plus is rated higher. Compound Int Calculator Plus averages 5.0 out of 5 from 1 ratings, while Walti averages 4.9 from 7 ratings.
Do Compound Int Calculator Plus or Walti have ads?
Neither Compound Int Calculator Plus nor Walti shows ads.
Which is updated more often, Compound Int Calculator Plus or Walti?
Compound Int Calculator Plus ships an update every 12 months, and Walti every 3 days. Most recently, Compound Int Calculator Plus was updated on November 6, 2026 and Walti on November 8, 2026.

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