iSum

Name: iSum
Rating: 4.6 (15 reviews)
Author: ZEN PLUS LTD

By: ZEN PLUS LTD

Track money, numbers and time

Features & Capabilities

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

User Growth & Download Statistics

App

By:

ZEN PLUS LTD

Rating:

4.60

(15) 1.00

Version:

6.2.0 Last updated: 2024-01-15

Version code:

862904789

Creation date:

2011-05-11

Compatible devices:

Size:

814.00KB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-07

Compare stats and ranking:

Ranking

# 318,178 ▲ 258,230

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

ZEN PLUS LTD

Apple Apps Store

https://apps.apple.com/gb/app/isum/id435350676

User Reviews

iSum is praised for its simplicity, ease of use, and its reliable running total for tracking expenses. Users value the lightweight design and quick math, plus its usefulness for budgeting and forecasting. The developer’s responsiveness to issues is a common positive. Recurrent drawbacks center on crashes during launch after updates and a request for currency/decimal formatting options to improve display customization.

Pros

Simple, user-friendly interface with no unnecessary features, making it easy to track expenses quickly.
Keeps a running total and supports straightforward math, dates, and notes for a lightweight checkbook.
Generally reliable for daily use and appreciated by long-time users.
The developer is responsive and addresses user-reported issues with timely fixes.
Good for quick lists and forecasting payments or savings.

Cons

Crashes on startup and after updates, sometimes preventing the app from opening.
Lacks currency formatting options (currency symbol and configurable decimal places), limiting display customization.

Recent reviews

I give credit to the developer for listening to customer concerns regarding the removal of the ‘restore previous purchases’ option when the app went to a subscription format. I had used iSum for many years and it was a great app for tracking multiple accounts in an uncomplicated but functional manner. I stopped using it when the restore previous purchase was removed and I did not want to purchase a subscription format. I was impressed that the developer emailed me that the latest update restored the previous purchase option. I look forward to using iSum again!