Comparison

iMSO2 vs Reli for Contractors

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

Head to head
About

iMSO2

Analyze analog and digital signals on your mobile device using specialized hardware. Offers a demo mode for simulated wave display and measurements, with full functionality unlocked by purchasing the iMSO-204 mixed signal oscilloscope hardware.

Highlights
  • Analyze analog and digital signals
  • Simulated wave display
  • Cursors with measurements
  • Direct signal measurements
  • Analog and digital triggering
  • Hardware integration
Features
Read full description

Oscilloscope your phone, touch or tablet! iMSO2 allows you to analyze 2 analog and up to 4 digital signals using the iMSO-204 mixed signal oscilloscope hardware. Although demo mode is available for free with this download, hardware must be purchased to fully enable the product. - It's the first mixed signal oscilloscope available in the app store (50MSPS / 5MHz) - Easiest, most intuitive scope you’ll ever use - Preferred scope for the next generation of inventors Software demo mode includes: - Simulated wave display (sine, square, sawtooth, and triangular) - Cursors w/ measurements - Direct signal measurements - Analog triggering - Run / Stop / Single mode Hardware mode includes: - Analog triggering - Digital triggering - Cursors w/ measurements - Direct signal measurements - 1x or 10x probe setting - Run / STOP / Single mode Hardware works with the following devices: - iPad mini 3 - iPad mini 2 - iPad mini - iPad Air 2 - iPad Air - iPad 4 - iPad 3 - iPad 2 - iPad - iPhone 6 Plus - iPhone 6 - iPhone 5C - iPhone 5S - iPhone 5 - iPhone 4S - iPhone 4 - iPhone 3GS - iPod touch [3rd (32GB only), 4th and 5th generation)

About

Reli for Contractors

Features
Read full description

Welcome to Reli Contractor, the ultimate app designed to streamline your contracting business and maximize productivity. With Reli, you can effortlessly manage every aspect of your contracting projects, from start to finish, all in one powerful platform. Claim Projects with Ease: Reli simplifies the process of finding and claiming new projects. Browse through available opportunities, select the ones that match your expertise and license type, and get started with just a few taps. Say goodbye to complicated paperwork and lengthy bidding processes. Schedule Installations: Coordinate with your customers seamlessly by scheduling installation dates and times that work for everyone. Reli’s intuitive calendar feature allows you to set appointments, send reminders, and ensure timely completions, keeping both you and your clients happy. Organize Your Jobs: Keep track of all your ongoing and upcoming projects in one place. Reli offers a comprehensive dashboard where you can view project details, track progress, and manage deadlines. Stay organized and never miss a task again. Assign Employees Efficiently: Managing your team has never been easier. Assign employees to specific projects, delegate tasks, and monitor their progress. Reli helps you optimize workforce management, ensuring that the right person is on the right job at the right time. Get Paid Faster: Simplify your payment process with Reli’s integrated invoicing and payment system. Reli collects payments from customers and pays contractors directly, ensuring you receive your earnings quickly and securely. Focus more on your work and less on chasing payments. Additional Features: Real-time Notifications: Stay informed with real-time updates on project status, appointments, and payments. Customer Communication: Communicate directly with your clients through the app, reducing misunderstandings and improving satisfaction. Document Management: Store and access important documents, contracts, and warranties directly within the app. Effortless Marketing: Say goodbye to the hassle of online advertising. Reli handles all your marketing needs, ensuring a steady flow of projects and income for your business. Reli is designed to make your contracting business more efficient, organized, and profitable. Whether you're a solo contractor or managing a large team, Reli has the tools you need to succeed. Download Reli today and take your contracting business to the next level!

Screenshots

iMSO24 screens
Reli for Contractors4 screens

Verdict

The call

The clearest difference is update cadence: Reli for Contractors at every 3 weeks against iMSO2's every 2 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iMSO2 ships an update every 2 months, Reli for Contractors every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 9 level
iMSO2 versus Reli for Contractors: the parameters behind the verdict, then further details
ParameteriMSO2Reli for Contractors
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.011.0
Further details — not scored
Size11 MB32 MB
Age rating4+4+
DeveloperOscium LLCRELI Solutions, INC

In-app purchases

None

iMSO2

No in-app purchases

None

Reli for Contractors

No in-app purchases

Questions

Is iMSO2 free?
iMSO2 is free to download, with no in-app purchases.
Is Reli for Contractors free?
Reli for Contractors is free to download, with no in-app purchases.
Do iMSO2 or Reli for Contractors have ads?
Neither iMSO2 nor Reli for Contractors shows ads.
Which is updated more often, iMSO2 or Reli for Contractors?
iMSO2 ships an update every 2 months, and Reli for Contractors every 3 weeks. Most recently, iMSO2 was updated on November 1, 2026 and Reli for Contractors on November 3, 2026.

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