Comparison

Fen vs Grant Builder Pro

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

Head to head
About

Fen

An intelligent money manager that helps you understand your spending habits. Organize income and expenses with custom wallets, track subscriptions, and visualize financial goals. Keep your financial data private and secure with local storage and iCloud sync.

Highlights
  • Customizable wallets and categories
  • Income and expense tracking
  • Subscription management
  • Financial goal visualization
  • Receipt scanning
  • Merchant spending summaries
  • Loan and budget calculators
Features
Read full description

Your finances deserve better than a simple spreadsheet. Fen is the intelligent money manager that actually helps you understand where your money goes. MANAGE YOUR MONEY—YOUR WAY Most apps just track transactions. Fen organizes them. Create custom wallets for personal spending, business expenses, or specific goals. Track income and expenses with detailed insights that actually make sense. No more wondering "where did my money go?" YOUR ENTIRE FINANCIAL PICTURE, ONE BEAUTIFUL VIEW See revenue, expenses, subscriptions, and goals in one place. Finally understand your spending patterns and what's coming next. TRACK WHAT MATTERS TO YOU Not all expenses are the same. Monitor spending by merchant, calculate loan options, or create custom budget breakdowns. Track your progress toward financial goals with visual reminders that keep you motivated. SEAMLESSLY INTEGRATED Apple's native receipt scanner captures purchases instantly (some manual editing may be needed) Document locker stores receipts and important files securely Subscription tracker prevents surprise charges iCloud sync keeps everything private and up-to-date across devices YOUR DATA STAYS YOURS Everything is stored locally on your device or in your personal iCloud—never on our servers. Zero worry about your financial information leaving your hands. POWERFUL TOOLS INCLUDED Merchant Summary: See exactly how much you spend with each vendor Breakdown Calculators: Create multiple budget versions for different scenarios Loan Calculator: Compare loan options before you commit Goal Tracker: Set targets and watch your progress grow Fully customizable wallets and categories to match your life. Transform your financial chaos into clarity. Download Fen today.

About

Grant Builder Pro

This tool helps you organize your thoughts for grant writing with an intake questionnaire. It generates a grant template draft quickly after you answer the questions.

Highlights
  • Grant writing organization
  • Intake questionnaire
  • Grant template draft generation
  • Quick template creation
Features
Read full description

The Grant Builder Pro App is an exclusive next-generation tool that provides you with an intake questionnaire that helps you get organized for successful grant writing. Once you enter the answer to the intake questions, the app will generate a grant template draft for you in minutes. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Fen4 screens
Grant Builder Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: Fen at none against Grant Builder Pro's 7. Grant Builder Pro's advantage is rating (5.0 vs 4.8) and iOS requirement (15.0 vs 26.0). On price, review sentiment, ratings volume and update cadence 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. Grant Builder Pro sells 7 in-app purchases, starting at $49.00 per month. Fen asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Grant Builder Pro holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Fen ships an update every 2 weeks, Grant Builder Pro fortnightly. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
Fen versus Grant Builder Pro: the parameters behind the verdict, then further details
ParameterFenGrant Builder Pro
PriceFreeFree
Rating4.8 (5 ratings)5.0 (4 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings5 — better4
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.0 — better
Further details — not scored
Size6 MB55 MB
Age rating4+4+
DeveloperOdd OmensCertified Dream Builder

Customer experience

Fen

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Grant Builder Pro

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Fen

No in-app purchases

7 purchases

Grant Builder Pro

Subscriptions6
  • Premium$49.001 Month
  • professional$69.001 Month
  • Monthly Pro Plus Subscription$89.991 Month
Show 3 more
  • yearly$449.001 Year
  • professional$649.001 Year
  • yearly Pro Plus subscription$849.991 Year
One-time1
  • unlimited accessFree

Questions

Is Fen free?
Fen is free to download, with no in-app purchases.
Is Grant Builder Pro free?
Grant Builder Pro is free to download, with in-app purchases available.
Which has better reviews, Fen or Grant Builder Pro?
Grant Builder Pro is rated higher. Fen averages 4.8 out of 5 from 5 ratings, while Grant Builder Pro averages 5.0 from 4 ratings.
Do Fen or Grant Builder Pro have ads?
Neither Fen nor Grant Builder Pro shows ads.
Which is updated more often, Fen or Grant Builder Pro?
Fen ships an update every 2 weeks, and Grant Builder Pro fortnightly. Most recently, Fen was updated on October 24, 2026 and Grant Builder Pro on October 12, 2026.

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