
Deputy
Sling
ResourceGuru
Float
Bizimply
Findmyshift
Shiftee
When I Work is an employee scheduling and communication app using the web, mobile apps, text messaging, social media, and email.

Omni Calculator
calculator.net
Build vs. Buy Calculator
DeveloperToolStack
DevNestTools
DevTools Advanced
DevTools.fit
Free, no-signup calculators for the money side of building software and freelancing
Which is more popular?
Based on our record, When I Work seems to be more popular. It has been mentioned 6 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | wheniwork.com | devfinancetools.com |
| Pricing | ||
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of When I Work yet.
DevFinanceTools is a collection of free, no-signup calculators for the money side of building software and freelancing. Everything runs in your browser — no account, no tracking beyond basic page-view analytics — and every tool shows its formulas and benchmarks so you can check the maths...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
When I Work is recommended for small to medium-sized businesses looking for an efficient and intuitive platform to manage employee schedules, track time, and facilitate communication between team members. It is particularly useful for industries such as retail, healthcare, hospitality, and restaurant services where shift work is common.
No analysis of DevFinanceTools yet.
Walkthroughs and reviews on video.
Digital Unboxing: When I Work
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using When I Work and DevFinanceTools. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Whether you’ve grown tired of When I Work or are looking to change things up and see if there’s an app that’s better out there – then this article is for you. In just a moment, we will walk you through nine different...
We have no reviews of DevFinanceTools yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


How are the users accessing these calendars if you don't create accounts for them? What you probably want is a work scheduling service like when I work: https://wheniwork.com. Source: over 3 years ago
You could try something like this: https://wheniwork.com. Source: about 4 years ago
I record all of our takings through a spreadsheet and from this I add our takings into wheniwork.com and get my labour as a percentage of sales. Source: about 5 years ago
Tracking DevFinanceTools since Aug 2026.
When comparing When I Work and DevFinanceTools, you can also consider the following products.

Deputy is a software for employee scheduling, time and attendance and communication management.
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Helping you make rational decisions, one calculation at a time.
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Sling is a free shift scheduling and communication software. It is built around four main features - shifts, messages, newsfeed and tasks, making it possible for managers to organize all aspects of their work on a single platform.
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Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.
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Resource management software that helps teams schedule with clarity, plan with flexibility, and deliver projects with confidence.
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Should you build an internal tool? Or just buy it?
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