---
title: "iSum - Reviews, Revenue and Downloads in United Kingdom | Apple App Store"
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 in"
---

# iSum — United Kingdom
> Track money, numbers and time

![iSum App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/9e/c0/50/9ec0500b-b26c-238d-06e3-2d87f556bde3/AppIcon-0-0-1x_U007emarketing-0-5-0-85-220.png/434x0w.png)

**Developer:** [ZEN PLUS](https://apptail.io/developer/zen-plus-WPHb)
**Category:** Finance
**Rating:** 4.6/5 (15 ratings)
**Price:** Free
**Bundle ID:** com.kerubin.iSum
**Store:** Apple App Store
**Country:** United Kingdom
**Version:** 6.2.0 (released 2024-01-15)
**Original Release:** 2011-05-11
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id435350676)
**AppTail Page:** [https://apptail.io/app/isum-Onb/united-kingdom](https://apptail.io/app/isum-Onb/united-kingdom)

## iSum 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: 

## iSum Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/dc/13/0e/dc130e35-2c79-beed-e387-105a2e5c8ea1/ca6c649f-1d14-47b5-b1c0-ac362f88e766_IMG_5196.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/50/2b/97/502b97f4-90aa-18a5-02e7-6cffbd3b4a06/f79ac69e-ba84-4eaa-ad36-1b5fca0c82d7_IMG_5197.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/ef/1d/aa/ef1daa73-6ab7-3761-eb3a-431dc83bfe4b/c86b51de-7faf-4a4b-9146-ed7038501d9a_IMG_5201.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/62/db/a3/62dba3c1-94b1-658a-1e09-d4f7c810e9fa/5ae0a73f-4c57-47b7-a3f9-ea71a0b6f3be_mail.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/15/2b/44/152b44ab-ec66-ec61-31db-1db39dfa7a0b/1e476998-2bfd-4cbc-97b2-79f69c621b11_IMG_5068.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/7f/3d/11/7f3d11a7-3834-927a-283c-4885b96c3a03/9a30a7c8-26d3-4c3b-98bc-a1651d8a78f7_IMG_5198.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/12/d6/17/12d617b5-6e4f-4b76-fc62-f4d2c8710f62/473cdfa5-4b53-41f4-9a88-6c6e7bfa1f9a_IMG_5199.png/1242x2688.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/c3/92/bc/c392bc55-f489-6229-f77d-35492481897c/30763ea2-eb09-46d0-9f10-8bea358b5a98_IMG_5200.png/1242x2688.png)

## iSum Rating Breakdown in United Kingdom
- 5 stars: 9 (60%)
- 4 stars: 6 (40%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## iSum Reviews in United Kingdom

### ***** "Simple and useful"
I’ve been using this for years now, and it’s always been easy to use. I use it for keeping track of household expenses by the month, I like the fact it’s got few bells and whistles, just does a simple task well. I’ve now upgraded to premium, this is one of the most useful apps on my iPhone ! Thanks guys !
-- Jeroenspeak, 2023-09-06

### ***** "Still great"
This is a lovely, simple app which does one thing well: it lets you keep track of, for instance, sums of money you've spent and when, categorising them and letting you add notes.  You can do some analysis in the app but also export to spreadsheets.

For a long time I lived in slight fear that it was not being updated and would one day die.  Well, it's just got an update, so my fears have been assuaged.  There is now a very cheap subscription for the full functionality: fine.
-- 447980981475, 2023-07-07

### ***** "Really good so far!"
I’m really enjoying it... the only thing that I noticed is that when I send it by email, I don’t see the total amount.
-- Karitoherbal1, 2020-04-25

### ***** "Excellent budgeting app"
This is the perfect tool to keep track of your spends. The interface is attractive, functional and clean making data entry frictionless. Couldn’t be better. Well done to this developer who has good sense and design skills. A joy to use, no clutter.
-- Do not give them money!!!, 2019-03-13

### ***** "Really good!"
No other app like this as far as i can see, so nice to keep track of money, and seeing your total effortlessly.
-- Pureledgend, 2019-03-03

### ***** "Useful app to keep my finances under control"
This app is great for jotting how much I've spent, where and on what.

I can quickly enter information and check to see where my pennies go.

Thank you creator 👍
-- ArcherK8, 2013-06-28

### ***** "Great app"
Easy to use and so useful to keep
tabs of expenses on the go.
-- 54J78, 2013-02-08

### ***** "waters"
cool app, just bought the full version. By keeping track of all my expenses, bills.. i will start making some savings
-- beloaa, 2013-02-01

### ***** "Good app"
Simple and easy to use.
-- Eeer54321, 2013-01-14

### **--- "Waste of money"
Waste of money only good for totalising can't do sums of 2 or more expenses or income
-- Ravokid, 2012-12-19

### ***** "At last..."
...I've finally found an app that gives me a running total of my spendage without using a spreadsheet. Excellent!
-- Oooh Matron!, 2012-11-01

### ***** "First class, easy to use."
Having used this free app for my fuel for months , I am upgrading to the paid version for other expenses.
-- Dave tomo, 2012-10-13

### ***** "Does exactly what it says on tin"
Tried a few free purpose made expense trackers but this is simple and easy to use, easy to edit and keep track of your spends.
-- Cjsleaf, 2012-09-04

### ****- "Just what I needed"
This app does just what I was looking for. Gives me a simple way of keeping a record of my daily purchases. Would have preferred more root groups, but I  can make do without.
-- Catalyst77, 2012-08-31

### ***** "Great stuff"
Does exactly what it says on the tin. Just what I needed to keep track of my credit card spending. Thanks.
-- Runrigger 2, 2012-08-06

### ****- "Easy App to use, fantastic communication"
What I've been really impressed with is the support I received from Matej (the maker) when I was trying to figure out how to format my sums and notes into an Excel document legibly. I could have spent ages trying to figure it out but Matej got back to my query within minutes and gave me a very simple tip to make it all easy and bingo! It's easy when you know how! He even reformatted one of my files for me!!

Truly professional, well impressed!!!
-- Nicole Gaskell, 2012-08-03

### ***** "Love it"
Easy to use and does everything I need to watch my expences
-- Pammyc10, 2012-07-14

### **--- "Disappointing"
It would have been an awesome app if I was given more than just two root groups. I heard it used to be three root groups and then it was lowered down to just two, what was the point in that?
-- Theshychild, 2012-06-13

### ****- "Pretty good"
Easiest to use free money tracking app I've found.
-- Sarrony, 2012-06-10

### ***** "Love it"
Quick n easy to use when I'm out shopping keeps my spending in check ! Tried lots of accounts apps that r very complicated ... This is Just what I've been looking for ....money in money out simple !
-- Linni.g, 2012-06-02

[View all iSum reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## iSum In-App Purchases
| Item | Price |
|------|-------|
| iSum Annual Subscription | £2.99 |



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## iSum Available In
- [United States](https://apptail.io/app/isum-Onb/united-states)
- [United Kingdom](https://apptail.io/app/isum-Onb/united-kingdom)
- [Canada](https://apptail.io/app/isum-Onb/canada)
- [Türkiye](https://apptail.io/app/isum-Onb/turkey)
- [Philippines](https://apptail.io/app/isum-Onb/philippines)
- [Singapore](https://apptail.io/app/isum-Onb/singapore)
- [India](https://apptail.io/app/isum-Onb/india)
- [Malaysia](https://apptail.io/app/isum-Onb/malaysia)
- [Australia](https://apptail.io/app/isum-Onb/australia)
- [Thailand](https://apptail.io/app/isum-Onb/thailand)
- [Saudi Arabia](https://apptail.io/app/isum-Onb/saudi-arabia)
- [Japan](https://apptail.io/app/isum-Onb/japan)
- [China](https://apptail.io/app/isum-Onb/china)
- [Israel](https://apptail.io/app/isum-Onb/israel)
- [Indonesia](https://apptail.io/app/isum-Onb/indonesia)
- [Hong Kong SAR China](https://apptail.io/app/isum-Onb/hong-kong)
- [Russia](https://apptail.io/app/isum-Onb/russia)
- [Croatia](https://apptail.io/app/isum-Onb/croatia)
- [New Zealand](https://apptail.io/app/isum-Onb/new-zealand)
- [Egypt](https://apptail.io/app/isum-Onb/egypt)
- [South Korea](https://apptail.io/app/isum-Onb/south-korea)
- [Czechia](https://apptail.io/app/isum-Onb/czechia)
- [Armenia](https://apptail.io/app/isum-Onb/armenia)
- [Argentina](https://apptail.io/app/isum-Onb/argentina)
- [Bahrain](https://apptail.io/app/isum-Onb/bahrain)
- [Brazil](https://apptail.io/app/isum-Onb/brazil)
- [Switzerland](https://apptail.io/app/isum-Onb/switzerland)
- [Colombia](https://apptail.io/app/isum-Onb/colombia)
- [United Arab Emirates](https://apptail.io/app/isum-Onb/united-arab-emirates)
- [Spain](https://apptail.io/app/isum-Onb/spain)
- [Greece](https://apptail.io/app/isum-Onb/greece)
- [Hungary](https://apptail.io/app/isum-Onb/hungary)
- [Kuwait](https://apptail.io/app/isum-Onb/kuwait)
- [Lebanon](https://apptail.io/app/isum-Onb/lebanon)
- [Mexico](https://apptail.io/app/isum-Onb/mexico)
- [Pakistan](https://apptail.io/app/isum-Onb/pakistan)
- [Slovenia](https://apptail.io/app/isum-Onb/slovenia)
- [Taiwan](https://apptail.io/app/isum-Onb/taiwan)
- [North Macedonia](https://apptail.io/app/isum-Onb/north-macedonia)
- [Malta](https://apptail.io/app/isum-Onb/malta)
- [Azerbaijan](https://apptail.io/app/isum-Onb/azerbaijan)
- [Iceland](https://apptail.io/app/isum-Onb/iceland)
- [Nigeria](https://apptail.io/app/isum-Onb/nigeria)
- [Norway](https://apptail.io/app/isum-Onb/norway)
- [Nepal](https://apptail.io/app/isum-Onb/nepal)
- [Estonia](https://apptail.io/app/isum-Onb/estonia)
- [Peru](https://apptail.io/app/isum-Onb/peru)
- [Ecuador](https://apptail.io/app/isum-Onb/ecuador)
- [Uzbekistan](https://apptail.io/app/isum-Onb/uzbekistan)
- [Algeria](https://apptail.io/app/isum-Onb/algeria)
- [Dominican Republic](https://apptail.io/app/isum-Onb/dominican-republic)
- [Chile](https://apptail.io/app/isum-Onb/chile)
- [Vietnam](https://apptail.io/app/isum-Onb/vietnam)
- [Belarus](https://apptail.io/app/isum-Onb/belarus)
- [Tunisia](https://apptail.io/app/isum-Onb/tunisia)
- [Brunei](https://apptail.io/app/isum-Onb/brunei)
- [South Africa](https://apptail.io/app/isum-Onb/south-africa)
- [Kazakhstan](https://apptail.io/app/isum-Onb/kazakhstan)
- [Ukraine](https://apptail.io/app/isum-Onb/ukraine)
- [Sri Lanka](https://apptail.io/app/isum-Onb/sri-lanka)
- [Luxembourg](https://apptail.io/app/isum-Onb/luxembourg)
- [Madagascar](https://apptail.io/app/isum-Onb/madagascar)

---

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