Comparison

OneControl Auto vs Charlie Mike

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

Head to head
About

OneControl Auto

Control and monitor your trailer remotely via Bluetooth. Adjust brake settings, track tire pressure, and prevent trailer sway for a safer towing experience. Save custom profiles for different trailers and payloads.

Highlights
  • Monitor trailer tire pressure
  • Control trailer brake output
  • Prevent trailer sway
  • Create and save towing profiles
  • Real-time adjustments while towing
Features
Read full description

Manage Your Trailer from the Palm of Your Hand Take the helm and command your trailer from the palm of your hand. The OneControl Auto™ app works on iOS smartphones and makes it easy to monitor and control your trailer as you tow. Simply connect the app through Bluetooth® and control your brake controller while monitoring tire pressure and preventing trailer sway. With OneControl Auto you can make changes while towing in real-time and even create and save profiles for towing specific trailers or payloads. Compatible with CURT Tire Linc™ TPMS Monitor, Echo™ Brake Controllers & True Course Auto™ Sway Controller Tire Linc allows you to monitor your tire pressure in real time while on the road and helps you to prevent over or under-inflated tires, which can quickly lead to a dangerous blowout. CURT Echo brake controllers feature Bluetooth™ connectivity and allow you to monitor and adjust your brake level output and brake sensitivity from your smartphone. CURT True Course Auto is an automated system that prevents trailer sway when unexpected events occur, such as emergency maneuvers, high wind conditions or when tire blowouts happen. Note: Products sold separately With OneControl Auto You Can Easily: - Monitor trailer tire pressure - Control trailer brake output and sensitivity - Prevent trailer sway and avoid accidents

About

Charlie Mike

Organize your day with tasks, notes, and appointments in one place. Start with a personalized morning briefing including weather and news. An AI coach helps turn plans into action with Premium.

Highlights
  • Daily morning briefing
  • Task management with due dates
  • Customizable reminders and timers
  • Note-taking with attachments
  • AI coaching (Premium)
  • Offline functionality
Read full description

Own your day. Stay on target. Continue Mission. Charlie Mike is your daily command center for staying informed, organized, and on track. Bring your tasks, notes, appointments, and morning briefing together in one place. With Premium, Charlie, your AI coach, helps you turn plans into action. "Charlie Mike" means "Continue Mission." Whatever today brings, keep yours moving. YOUR MORNING BRIEFING, YOUR WAY Start with local weather, market quotes, news headlines, and a daily quote. Explore the new Weather page, moon phases and illumination, and Aviation Weather with METARs and TAFs. Pin a local aviation forecast to your dashboard and catch up on the new Entertainment news category. TASKS THAT KEEP YOU MOVING Add a due date and your task automatically lands in the right group: Today, Tomorrow, This Week, and more. Colors show urgency as deadlines approach. Mark must-do tasks Critical, track important dates with customizable countdown tiles, or leave a task under TBD until you're ready. REMINDERS, TIMERS & ALARMS Give a task a specific time and receive an iPhone notification before it's due. Use built-in timers and alarms to stay focused, with improved alerts and reliable timer pause and resume. CAPTURE IT BEFORE YOU FORGET IT Keep notes close at hand and, with Premium, attach photos or PDFs to tasks and notes. Share content from Apple Notes and other apps directly into Charlie Mike. Shared items stay available until you save or discard them, and deleting a note now asks for confirmation. YOUR SCHEDULE IN ONE PLACE With Premium, import device calendar events alongside your tasks. See appointment times in your task list and dashboard, jump back to today, and enjoy more reliable syncing for recurring events and moved appointments. Calendar access stays read-only: Charlie Mike never changes your calendar. MEET CHARLIE, YOUR AI COACH (PREMIUM) Chat with Charlie to create, complete, reschedule, or edit tasks and set reminders. Charlie also writes your daily report and summarizes your day. Say "in two days," "the day after tomorrow," or "one year from now." Ask for business-day deadlines, end-of-month tasks, or repeating tasks like "every Monday." Charlie now handles more natural date requests, keeps task titles cleaner, and asks for clarification when dates or times are unclear. KEEP WORKING, EVEN OFFLINE Tasks, notes, settings, and timers save on your device while offline and sync when connectivity returns. Improved attachment retries, clearer error messages, and safer account switching help protect your work. If a save fails, your edits remain available. MAKE IT YOURS Choose and arrange dashboard tiles, reorder tabs, and build a streak as you finish what's due. On Mac, enjoy larger editing windows, easier time entry, and camera capture with a built-in or connected camera. SIMPLE PRICING. NO SUBSCRIPTIONS. - Basic: $2.99 one-time for tasks, notes, calendar, and your full daily report. - Premium: $4.99 one-time for everything in Basic, plus Charlie the AI coach, calendar import, and attachments. Buy it once. Own it forever. Charlie Mike Studios LLC - Austin, TX Questions? support@charliemikestudios.com Charlie is an AI assistant and its responses may be inaccurate; it is not financial, legal, or medical advice. Market data and news headlines are for general information only and may be delayed. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OneControl Auto4 screens
Charlie Mike4 screens

Verdict

The call

The clearest difference is review sentiment: Charlie Mike at 100% against OneControl Auto's 6%. Charlie Mike also leads on rating (5.0 vs 2.7) and update cadence (fortnightly vs every 5 weeks). OneControl Auto's advantage is in-app purchases (none vs 3) and ratings volume (818 vs 2). On price, ads 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. Charlie Mike sells 3 one-off in-app purchases. OneControl Auto asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Charlie Mike holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: OneControl Auto has 818 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 6% of OneControl Auto's written reviews are positive against 100% of Charlie Mike's.

UpkeepUpdate frequency

OneControl Auto ships an update every 5 weeks, Charlie Mike fortnightly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
OneControl Auto versus Charlie Mike: the parameters behind the verdict, then further details
ParameterOneControl AutoCharlie Mike
PriceFreeFree
Rating2.7 (818 ratings)5.0 (2 ratings) — better
Positive reviews5.7% of reviews100.0% of reviews — better
Number of ratings818 — better2
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better18.6
Further details — not scored
Size183 MB30 MB
Age rating4+4+
DeveloperLippert Components, Inc.Charlie Mike Studios LLC

Customer experience

OneControl Auto

All ratings818 ratings
Positive41.2%
Neutral2.6%
Negative56.2%
Written reviews317 reviews
Positive5.7%
Neutral2.2%
Negative92.1%

Charlie Mike

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

OneControl Auto

Reported bugs

3 issues
  • App freezes on location permissions screen
  • Brakes locking up unexpectedly
  • App unable to connect to Bluetooth device

Requested features

3 requests
  • Dark mode option
  • Improved Bluetooth stability
  • Ability to use old app

Charlie Mike

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

OneControl Auto

No in-app purchases

3 purchases

Charlie Mike

One-time3
  • Upgrade to Premium$2.00
  • Charlie Mike Basic$2.99
  • Charlie Mike Premium$4.99

Questions

Is OneControl Auto free?
OneControl Auto is free to download, with no in-app purchases.
Is Charlie Mike free?
Charlie Mike is free to download, with in-app purchases available.
Which has better reviews, OneControl Auto or Charlie Mike?
Charlie Mike is rated higher. OneControl Auto averages 2.7 out of 5 from 818 ratings, while Charlie Mike averages 5.0 from 2 ratings.
Do OneControl Auto or Charlie Mike have ads?
Neither OneControl Auto nor Charlie Mike shows ads.
Which is updated more often, OneControl Auto or Charlie Mike?
OneControl Auto ships an update every 5 weeks, and Charlie Mike fortnightly. Most recently, OneControl Auto was updated on October 28, 2026 and Charlie Mike on October 24, 2026.

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