Comparison

Helix by BidMed vs OptMsg

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

Head to head
About

Helix by BidMed

Streamline asset inventory with a mobile tool that captures data and images using a built-in barcode scanner. Effortlessly log assets, attach unlimited photos, and record detailed information like descriptions, quantities, and locations. Quickly locate inventoried items by scanning their ID or using the search function.

Highlights
  • Barcode scanning for asset IDs
  • Attach unlimited images per asset
  • Record detailed asset information
  • Search and locate inventoried items
  • Streamlined data capture
Features
Read full description

An invaluable tool for quickly and efficiently inventorying assets, BidMobile has streamlined the process of capturing data and images using one tool. Logging assets is effortless with BidMobile’s built-in-barcode scanner, recording unique IDs like asset tags, and attaching these IDs to an unlimited number of images taken using your phone. Capture and attach additional information to each asset including description, quantity, manufacturer, model, category, serial number, location, and more! Inventoried items can easily be located and viewed either by scanning its unique ID or using the search field. Stop using spreadsheets and trying to match images with your items, start using BidMobile today! BidMed LLC - is a leader in the healthcare asset disposition industry, specializing in the buying and selling of pre-owned medical equipment. Powered by innovative technology and proprietary data, BidMed’s services include medical asset valuations, inventory reconciliations, and liquidations. With over 20 years of experience in the asset disposition industry, BidMed provides current, fair market values of pre-owned medical assets using a progressive, in-house​ data analytics tool. In addition, BidMed utilizes a custom, web-based inventory system, auction platform, and supporting mobile App enabling clients to accurately inventory, reconcile, and sell assets with ease and efficiency. BidMed is headquartered in Chicago, IL and has worked with a diverse base of clients, including hospitals, surgery centers, transition/equipment planning companies, financial lending institutions, and equipment manufacturers.

About

OptMsg

This email app offers unparalleled privacy and security with 100% inbox control. Only approved senders can reach you, and all messages are fully encrypted. Enjoy a distraction-free, password-free experience with no ads or data tracking.

Highlights
  • 100% inbox control with approved senders
  • Password-free authentication via Passkeys
  • End-to-end encryption for secure messaging
  • No ads, no tracking, no data mining
  • Auto-delete trash after 30 days
  • Community recommendations for new senders
Features
Read full description

OptMsg: Private, Secure, Simple Email Everyone else decides what lands in your inbox. A retailer you bought from once. A list you never joined. A message pretending to be your bank. OptMsg puts that decision back with you. OptMsg is patent-pending opt-in email: mail from a sender you have not approved goes straight to Trash, and Trash empties itself after 30 days. You decide who gets in, and you can change your mind at any time. You Decide Who Gets In • Mail from senders you haven't approved goes to Trash, not your Inbox. • Easily grant or revoke access to your inbox. • Auto-delete trash after 30 days—no clutter, no wasted space. Private Always • Fully encrypted for secure messaging between OptMsg users. • Mail you send to an address outside OptMsg may still be read or monetized by that provider. • OptMsg does not scan your emails to sell ads. • No ads. We don't collect your personal data to sell to advertisers. Security First • No Passwords – protect your inbox and your other online accounts • Uses Passkeys for seamless, password-free authentication • Your OptMsg account has no password, so a password stolen from another site can't open your inbox. Simple by Design • Clean, intuitive design for effortless email management. • No complicated settings—just straightforward, secure communication. • Reliable performance to keep your inbox running smoothly. Other Key Features • A new clean, @optmsg.com email address others can trust • Send and receive emails and attachments with ease • Keep your inbox tidy and clean with tags and simple swipe-gestures • Receive important notifications • Manage your contacts • Use Community Recommendations to identify new senders of interest • Make OptMsg your default email app We're constantly improving OptMsg — new features, and steady work on email security. Create Your Account. Your Inbox. Your Rules.

Screenshots

Helix by BidMed3 screens
OptMsg4 screens

Verdict

The call

The clearest difference is monetization model: OptMsg at free against Helix by BidMed's ad-supported. On price, rating, ratings volume and update cadence 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Helix by BidMed against 5.0 for OptMsg. Both are backed by a comparable volume of ratings — 10 and 5 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 9 level
Helix by BidMed versus OptMsg: the parameters behind the verdict, then further details
ParameterHelix by BidMedOptMsg
PriceFreeFree
Rating5.0 (10 ratings)5.0 (5 ratings)
Positive reviews—100.0% of reviews
Number of ratings10 — better5
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size142 MB61 MB
Age rating4+4+
DeveloperBidmed LLCOptMsg, LLC

Customer experience

Helix by BidMed

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

OptMsg

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Helix by BidMed

No in-app purchases

None

OptMsg

No in-app purchases

Questions

Is Helix by BidMed free?
Helix by BidMed is free to download, with no in-app purchases.
Is OptMsg free?
OptMsg is free to download, with no in-app purchases.
Which has better reviews, Helix by BidMed or OptMsg?
Helix by BidMed and OptMsg are both rated 5.0 out of 5 on the App Store, from 10 and 5 ratings respectively.
Do Helix by BidMed or OptMsg have ads?
Neither Helix by BidMed nor OptMsg shows ads.
Which is updated more often, Helix by BidMed or OptMsg?
Helix by BidMed ships an update monthly, and OptMsg monthly. Most recently, Helix by BidMed was updated on October 11, 2026 and OptMsg on October 4, 2026.

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