Comparison

TwentyfourSeven vs IEM Manager

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

Head to head
About

TwentyfourSeven

Features
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Welcome to TwentyFour Seven. We're thrilled to have you on board! Immerse yourself in our creative world with the user-friendly app that puts our extraordinary work for global brands at your fingertips. Stay connected with the latest updates on exciting projects, behind-the-scenes glimpses, and industry insights to keep you informed and inspired. Curious about our offerings? Explore our app for comprehensive information on our services, uncovering how we can bring your creative vision to life. What's New: - Digital Document Signing: Sign documents seamlessly through our app for secure and efficient document approval at your convenience. - In-App Messenger: Connect instantly with project Admins using the in-app messenger for smooth collaboration. - Streaming for Live Productions: Enjoy the groundbreaking streaming feature, bringing live productions to your device for an immersive behind-the-scenes experience. - Enhanced Profile Management and Security: Effortlessly update your profile information, manage password recovery, and performance improvements, all in one streamlined functionality. - Spotify Playlist: Elevate your creative journey with an exclusive Spotify Playlist curated by MassiveMusic, inspiring and enhancing your experience. Download now and join the TwentyFour Seven family!

About

IEM Manager

Features
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Stay on set. We track the gear. IEM Manager is the gear tracking app built for production sound crews โ€” sound mixers, boom operators, assistants, and post supervisors. Whether you're prepping a feature, running a multi-cam live event, or managing a shared kit between productions, IEM Manager keeps everything in sync, in real time, across your whole crew. TRACK EVERY PIECE OF GEAR - Receivers, transmitters, headphones, earpieces, timecode boxes - IN / OUT status at a glance - Scan barcodes and QR codes to check in/out instantly - Equipment limits and rates per category SYNC WITH YOUR CREW - Real-time updates across devices via cloud - Invite team members to projects (Creator / Admin / User roles) - See who has what, where, and when - Shared diary updates as the day unfolds BUILD YOUR PROJECT DIARY - Day-by-day record of equipment movements - Project notes and team assignments - Wrap reports ready to export - CSV export for billing and reconciliation BUILT FOR SOUND DEPARTMENTS Designed by sound professionals for sound professionals. The UI stays out of your way on a busy set, and the data structure matches how cinema sound crews actually work. YOUR DATA, EVERYWHERE Cloud sync via Firebase keeps your projects available on every device you sign in to. Sign in with Apple or Google. โ€”โ€” 30 DAYS FREE โ€” NO CREDIT CARD REQUIRED Try IEM Manager for 30 full days without entering any payment information. After your trial: - Monthly: 7.99โ‚ฌ/month - Yearly: 69.99โ‚ฌ/year (save 27%) Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. You can manage and cancel subscriptions anytime in your Apple Account settings. Terms of Use: https://thecolorofsound.fr/terms Privacy Policy: https://thecolorofsound.fr/privacy Support: contact@thecolorofsound.fr

Screenshots

TwentyfourSeven4 screens
IEM Manager4 screens

Verdict

The call

The clearest difference is in-app purchases: TwentyfourSeven at none against IEM Manager's 2. TwentyfourSeven also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.6). On price, update cadence and ads there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. IEM Manager sells 2 in-app purchases, starting at $6.99 per month. TwentyfourSeven asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard3 real differences ยท 3 level
TwentyfourSeven versus IEM Manager: the parameters behind the verdict, then further details
ParameterTwentyfourSevenIEM Manager
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS14.0 โ€” better17.6
Further details โ€” not scored
Size31 MB22 MB
Age rating4+4+
DeveloperTF7 -TV SLYves-Marie Omnes

In-app purchases

None

TwentyfourSeven

No in-app purchases

2 purchases

IEM Manager

Subscriptions2
  • IEM Manager Pro Monthly$6.991 Month
  • IEM Manager Pro Annual$59.991 Year

Questions

Is TwentyfourSeven free?
TwentyfourSeven is free to download, with no in-app purchases.
Is IEM Manager free?
IEM Manager is free to download, with in-app purchases available.
Do TwentyfourSeven or IEM Manager have ads?
Neither TwentyfourSeven nor IEM Manager shows ads.
Which is updated more often, TwentyfourSeven or IEM Manager?
TwentyfourSeven ships an update every 2 months, and IEM Manager every 2 months. Most recently, TwentyfourSeven was updated on October 27, 2026 and IEM Manager on October 25, 2026.

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