ImageOptim VS Backlog

Compare ImageOptim VS Backlog and see what are their differences

Rating: 0 reviews
Pricing: Open source

Alternatives Is it good?

Rating: 4.0 · 1 review
Pricing: Freemium Free trial $35 / Monthly (For growing teams, up to 30 users, 5 projects, 1 GB storage.)

Alternatives Is it good?

Sugarbug

Connect your tools into a living knowledge graph. Sugarbug captures every signal to deliver compounding insights and unified context. sponsored

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, ImageOptim seems to be a lot more popular than Backlog. While we know about 54 links to ImageOptim, we've tracked only 3 mentions of Backlog.

social mentions: 54 vs 3
Image Optimisation popularity: 100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

	ImageOptim	Backlog
Website	imageoptim.com	nulab.com
Pricing	Open source	Freemium Free trial $35 / Monthly (For growing teams, up to 30 users, 5 projects, 1 GB storage.) Official pricing
Company	—	Startup from Japan · 100 - 249 employees · 2004
Listed in	Image Optimisation Image Editing Image Effects File Sharing +1	Project Management Task Management Bug Tracking Issue Tracking Bug And Issue Tracking Kanban Boards Gantt Charts Team Collaboration Work Management Code Collaboration Software Development Kanban +9

About ImageOptim and Backlog

In their own words, as submitted to SaaSHub.

ImageOptim

Backlog

No description of ImageOptim yet.

Built for teams of all sizes, it helps you manage sprints, client projects, and internal requests without the clutter of disconnected tools. Visualize work with Kanban boards or Gantt charts, break down complex projects with subtasks, and customize task fields to fit your team’s workflow....

Features and specs

What each product offers, as listed by its team.

ImageOptim 6 features

Backlog 7 features

Lossless Compression
ImageOptim performs lossless image compression, meaning it reduces file sizes without sacrificing image quality.
Privacy Focused
ImageOptim processes images on your Mac, ensuring that no data is sent to a third-party server, which enhances privacy.
Easy to Use
The software has a simple, intuitive drag-and-drop interface that makes it easy for users to optimize images quickly.
Supports Multiple Formats
ImageOptim supports a variety of image formats including PNG, JPEG, and GIF, making it a versatile tool for different types of images.
Open Source
Being open-source software, ImageOptim allows users to inspect the source code, contribute to its development, and ensure its security.
Free of Charge
The software is available for free, allowing users to take advantage of its features without any cost.

Possible disadvantages

Limited Advanced Features
ImageOptim lacks some advanced features found in paid image optimization tools, such as detailed file analysis and batch processing options.
Mac-Only
The software is only available for macOS, so users on other operating systems cannot use it.
Potentially Slower for Large Jobs
While efficient for individual images, ImageOptim may be slower for optimizing large batches of high-resolution images.
No Cloud Integration
ImageOptim does not offer cloud integration, which means users can't directly optimize images stored in cloud services.

Comprehensive Project Management
Backlog provides a wide range of project management features including task tracking, Gantt charts, and burndown charts which help teams to plan, execute, and monitor their projects efficiently.
Integrated Bug Tracking
The platform includes robust bug tracking tools that allow for detailed tracking, reporting, and resolution of software bugs which is crucial for development teams.
Collaboration Tools
Backlog offers several collaboration features such as wikis, file sharing, and comment threads to facilitate team communication and knowledge sharing.
Customizable Workflow
Users can customize workflows to reflect their team's processes, which makes the tool adaptable to different project management styles.
Multiple Integrations
Backlog integrates with numerous other tools including Git, SVN, and Slack, allowing teams to streamline their workflow and use their preferred tools.
User-Friendly Interface
The platform offers an intuitive and easy-to-navigate user interface, making it accessible even for less tech-savvy users.
Mobile Application
Backlog offers a mobile application for both iOS and Android, allowing team members to stay updated and manage tasks on the go.

Analysis

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

ImageOptim

Backlog

Overall verdict

Yes, ImageOptim is considered a good tool for image optimization. It is user-friendly, effective, and integrates well with various workflows, making it a popular choice among web developers and designers.

Why this product is good

ImageOptim is highly regarded for its ability to compress images without significant loss of quality. It optimizes images by removing unnecessary metadata and employing various compression techniques. This results in smaller file sizes, which helps speed up website load times and reduces bandwidth usage.

Recommended for

Web developers looking to improve website speed and performance
Designers who need to optimize images for digital use without compromising quality
Photographers seeking to reduce file sizes for online portfolios
Anyone needing a straightforward tool for reducing image file sizes

Overall verdict

Backlog is considered a good choice for teams and organizations, especially those that require a balanced mix of collaboration and project management features. It is particularly useful for teams that need an integrated approach to managing tasks and tracking project progress.

Why this product is good

Backlog (backlog.com) is a project management and collaboration tool that's praised for its user-friendly interface, robust features, and ability to seamlessly integrate with other tools. It offers functionalities like task management, bug tracking, version control, and file sharing, which make it versatile for teams looking to streamline their workflows. The platform is also visually intuitive, which helps in keeping all team members on the same page.

Recommended for

Backlog is recommended for software development teams, marketing teams, and any organization looking for a tool that supports collaborative work while providing comprehensive project management features. It's particularly beneficial for small to medium-sized businesses or teams within larger organizations that need customizable workflows and have a need for integrated version control.

Videos

Walkthroughs and reviews on video.

ImageOptim 3 videos + Add

Backlog 4 videos + Add

An absolute beginers guide to using Imageoptim on a Mac

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

ImageOptim

Backlog

100% 100%

0% 0%

100% 100%

0% 0%

100% 100%

Questions & Answers

As answered by people managing ImageOptim and Backlog.

What makes your product unique?

Backlog's answer:

Backlog combines project management with issue tracking and version control in one simple, intuitive platform. Unlike tools that focus on just tasks or just code, Backlog bridges the gap between teams and developers, making collaboration seamless for everyone.

Why should a person choose your product over its competitors?

Backlog's answer:

Backlog is affordable, built for all skill levels, and designed to be powerful without being overwhelming. Teams can manage projects, track bugs, review code, and collaborate visually (with Gantt charts, Kanban boards, and wikis) all in one place. It’s easier to get started with than many enterprise tools, but it still scales to handle complex projects.

How would you describe the primary audience of your product?

Backlog's answer:

Our core audience includes software development teams, IT departments, and project managers who need both project visibility and technical depth. At the same time, marketing, design, and business teams also rely on Backlog to stay connected with developers in a shared workspace.

What's the story behind your product?

Backlog's answer:

Backlog was created by Nulab, a Japan-based software company, to make teamwork easier and more enjoyable. We needed a tool where developers and non-developers could work together without friction. Since its launch, Backlog has grown into a global product that helps thousands of teams deliver projects more efficiently.

Who are some of the biggest customers of your product?

Backlog's answer:

Backlog is trusted by teams at Buzzfeed, Rakuten, and SoftBank, along with thousands of startups, agencies, and enterprises worldwide. Whether it’s a small consultancy or a large global brand, Backlog helps teams of all sizes manage projects with clarity and collaboration.

Which are the primary technologies used for building your product?

Backlog's answer:

Backlog's backend is written using the programming language Scala. This robust foundation helps Backlog run smoothly, even when managing large projects or complex tasks.

User comments

Share your experience with using ImageOptim and Backlog. For example, how are they different and which one is better?

Reviews and articles

External articles and on-site reviews we used to compare the two products.

ImageOptim no reviews yet

Backlog 4.0 · 1 review

We have no reviews of ImageOptim yet. Be the first one to post

6 Best Jira Alternatives | 25+ Personally Tested Apps (2026)
thebusinessdive.com · Jan 2026

My top alternative to Jira is Backlog by Nulab. It’s a standout platform for teams that want to unify project planning, issue tracking, and code management—all in one place. By combining Gantt charts, Kanban boards,...
Good system
SaaSHub review

· May 2020

I'm on the free plan, all the basic options to run a project are there and the mail notification/comment system works very well. The user interface is good. My only complaint is that you cannot have more than one...
12 Best JIRA Alternatives in 2019
www.guru99.com · Jun 2019

Backlog is an all-in-one project management tool built for developers. It's a popular alternative to Jira, with a much simpler and intuitive interface. Development teams use Backlog to work with other teams for...

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

ImageOptim 54 mentions

Backlog 3 mentions

How to Improve Website Performance: Tips and Tools
Compress Images: Use tools like TinyPNG or ImageOptim to reduce image sizes without sacrificing quality. - Source: dev.to / almost 2 years ago
How to improve web performance
Compress Images: Reduce file size while maintaining quality using image compression tools like TinyPNG or ImageOptim. Also, you can use Figma plugin: ExportX. - Source: dev.to / over 2 years ago
How to improve page load speed and response times: A comprehensive guide
Compressing images: This technique reduces image size without compromising quality. You can achieve this using various image compression tools like TinyPNG or ImageOptim. These tools are specifically designed to manage multiple image... - Source: dev.to / over 2 years ago

Defect Management Tools List for 2025 (Free, Paid, & Open Source)
18. Backlog (Paid) Backlog is a project management and bug-tracking tool designed for teams looking for a streamlined approach to defect management. - Source: dev.to / almost 2 years ago
Free for dev - list of software (SaaS, PaaS, IaaS, etc.)
Backlog — Everything your team needs to release great projects in one platform. Free plan offers 1 Project with 10 users & 100MB storage. - Source: dev.to / about 5 years ago
Sharing Dev's Useful Sites & Tools that I applied
Backlog (Project Management Tool) In my work, every day I have to use this software which is intended for team project management. If you have a team, try it once. It has a lot of features. Https://backlog.com/. - Source: dev.to / over 5 years ago

Alternatives to ImageOptim and Backlog

When comparing ImageOptim and Backlog, you can also consider the following products.

TinyPNG
Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!

Compare TinyPNG to ImageOptim or Backlog:

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Jira
The #1 software development tool used by agile teams. Jira Software is built for every member of your software team to plan, track, and release great software.

Compare Jira to ImageOptim or Backlog:

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Squoosh
Compress and compare images with different codecs, right in your browser

Compare Squoosh to ImageOptim or Backlog:

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monday.com
The most intuitive platform to manage projects and teamwork

Compare monday.com to ImageOptim or Backlog:

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iLoveIMG
iLoveIMG is one of most powerful solution that comes with all the major tool you cloud want to edit images in bulk.

Compare iLoveIMG to ImageOptim or Backlog:

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Asana
Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.

Compare Asana to ImageOptim or Backlog:

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