Comparison

iSum vs Fleur

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

Head to head
About

iSum

Easily track expenses, time, and various other metrics with a beautifully redesigned, user-friendly interface. Gain insights into your data with totals, averages, and trends, and export your information conveniently.

Highlights
  • Simplified and intuitive interface
  • Versatile tracking of expenses, time, and metrics
  • Customizable group organization
  • In-depth data insights and trend overviews
  • CSV data export functionality
  • Support for tracking negative numbers
Features
Read full description

Embrace the simplicity of tracking numbers, expenses, time, and so much more with iSum, all from the convenience of your iPhone. Our latest update brings you an even more polished and user-friendly interface, making iSum not just a tool, but a delight to use. What's New? Experience our beautifully redesigned UI, crafted to near perfection for the most intuitive and seamless tracking experience on your phone. Why iSum? Simplified Design: An intuitive, user-friendly interface for effortless data management. Versatile Tracking: Effortlessly manage everything from daily expenses to health metrics. Smart Organization: Customize groups for your tracking needs with ease. In-Depth Insights: Access total sums, monthly averages, and trend overviews. Export with Ease: Conveniently export data as a CSV file, whenever needed. Track Balances: Now including negative numbers for comprehensive financial management. Secure & Accessible: Your data, safeguarded with top-notch security and accessible whenever you need it. Download iSum today and experience the pinnacle of easy and efficient data management on your iPhone! #iSum #TrackingSimplified Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Fleur

This app helps you manage your finances with a simple and elegant interface. Easily track daily expenses and income, set monthly budgets, and monitor your spending habits. It offers features like transaction history, repeating transactions, and category management.

Highlights
  • Log expenses and income
  • Set monthly budgets
  • Track spending habits
  • View transaction history
  • Add repeating transactions
  • Create new categories
  • iCloud sync
Features
Currently charting
Read full description

Fleur is a cute, aesthetic, and simple budget planner and expense tracker. Easily record your daily expenses and income, set a monthly budget, create multiple accounts, and track your savings and debt. Fleur is an all in one app designed to help you manage your money with ease. Key Features: - Minimal, elegant, and aesthetically pleasing design - Manage your budget together with your partner - Easily record expenses and income - Track your paychecks, savings, and debt - Set a monthly budget - Create budgets for individual categories - View insights and better understand your spending habits - Plan your budget daily, weekly, every two weeks, or monthly - View your transaction history in a calendar - Add recurring transactions - Create custom categories - Easily search and filter transactions - Sync with iCloud Read our Terms & Conditions and Privacy Policy here: http://fleur.app/privacy_terms We’re always here for you! - If you experience any issues or have questions, please feel free to email us. We hope you enjoy using Fleur as much as we do! :)

Screenshots

iSum4 screens
Fleur4 screens

Verdict

The call

The clearest difference is rating: Fleur at 4.8 against iSum's 4.1. Fleur also leads on ratings volume (13K vs 24) and chart position (#51 vs unranked). On price, update cadence, ads and in-app purchases 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. iSum sells 1 in-app purchase, starting at $2.99 per year and Fleur sells 6 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Fleur holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: Fleur has 13K ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 83% of iSum's written reviews are positive against 93% of Fleur's.

UpkeepUpdate frequency

iSum ships an update fortnightly, Fleur every 8 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 6 level
iSum versus Fleur: the parameters behind the verdict, then further details
ParameteriSumFleur
PriceFreeFree
Rating4.1 (24 ratings)4.8 (13K ratings) — better
Positive reviews82.7% of reviews93.4% of reviews — better
Number of ratings2413K — better
Update frequencyFortnightlyEvery 8 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#51 — better
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.015.0
Further details — not scored
Size1 MB104 MB
Age rating4+4+
DeveloperZEN PLUS LTDAkash Jain

Customer experience

iSum

All ratings24 ratings
Positive79.2%
Neutral4.2%
Negative16.7%
Written reviews179 reviews
Positive82.7%
Neutral5.0%
Negative12.3%

Fleur

All ratings13,076 ratings
Positive95.0%
Neutral1.5%
Negative3.4%
Written reviews2,036 reviews
Positive93.4%
Neutral1.6%
Negative5.0%

User reviews

iSum

From 24 App Store ratings

What we love

  • 👍 Simple and easy to use
  • 🚀 Straightforward and efficient
  • 💡 Useful for tracking expenses and budgeting
  • 🔒 Secure and private data storage
  • ⭐ Great customer service and responsiveness

Room to improve

  • 🐛 Occasional crashes or data loss issues
  • 🔒 Lack of password protection or security features
  • 💰 Subscription model or paid upgrade concerns
  • 📂 Limited number of categories or lists
  • 🔄 Difficulty restoring previous purchases

Fleur

From 13K App Store ratings

What we love

  • 💖 Beautiful, aesthetically pleasing design
  • 👍 Easy to use and navigate
  • 🎨 Highly customizable categories and icons
  • 💰 One-time purchase, no subscription
  • 🤝 Responsive and helpful customer service

Room to improve

  • 🔒 No option to set password/biometric lock
  • 💸 Premium features may be out of reach for some
  • 📅 Lacks flexibility in date range/budgeting periods
  • 🔢 Can't set spending limits per category
  • 🗑️ Inability to delete/edit past transactions

Bugs and requests

iSum

Reported bugs

3 issues
  • Notes or descriptions disappearing after edits
  • Incompatibility issues with newer iOS versions
  • Incorrect date/time recording for entries

Requested features

5 requests
  • Add more category options
  • Implement iCloud or cloud sync support
  • Include a daily/weekly/monthly expense summary
  • Allow customization of currency and date formats
  • Provide a password protection or lock screen feature

Fleur

Reported bugs

3 issues
  • Occasional crashes or freezes
  • Syncing issues between devices
  • Incorrect calculations when updating account balances

Requested features

6 requests
  • Add ability to set spending limits per category
  • Implement more flexible date range options (e.g., fortnightly, custom date ranges)
  • Include password/biometric lock for added security
  • Allow deleting/editing of past transactions
  • Provide option to upload transactions via CSV/spreadsheet
Show 1 more
  • Incorporate multi-currency support

In-app purchases

1 purchases

iSum

Subscriptions1
  • iSum Annual Subscription$2.991 Year
6 purchases

Fleur

Subscriptions3
  • Fleur Budget Monthly$6.991 Month
  • Fleur Budget Yearly$29.991 Year
  • Fleur Budget Yearly7 Days trial$39.991 Year
One-time3
  • Fleur Lifetime$9.99
  • Fleur Budget Lifetime$15.99
  • Fleur Lifetime$25.99

Questions

Is iSum free?
iSum is free to download, with in-app purchases available.
Is Fleur free?
Fleur is free to download, with in-app purchases available.
Which has better reviews, iSum or Fleur?
Fleur is rated higher. iSum averages 4.1 out of 5 from 24 ratings, while Fleur averages 4.8 from 13K ratings.
Do iSum or Fleur have ads?
Neither iSum nor Fleur shows ads.
Which is updated more often, iSum or Fleur?
iSum ships an update fortnightly, and Fleur every 8 days. Most recently, iSum was updated on October 26, 2026 and Fleur on October 28, 2026.

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