Comparison

RC Speed Calculator Pro vs IMRC Setup Manager

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

Head to head
About

RC Speed Calculator Pro

Estimate your RC car's top speed by inputting details about its gearing, motor, and batteries. Record your estimates and actual speeds to compare different setups.

Highlights
  • Estimate RC car top speed
  • Input gearing, motor, and battery info
  • Record speed estimates
  • Log actual top speeds
  • Compare different car setups
  • Pre-filled car data
Features
Read full description

Also try RC Speed Run to log and share your fastest runs! https://www.sodialed.com/apps/rc-speed-run Quickly and easily get an estimate for your RC car's top speed with RC Speed Calculator Pro! Just tell us which car you have, enter some info about your gearing, motor and batteries, and we'll do the rest. Record your estimates to compare different car setups, and if you have a speed gun, you can record your actual top speed along with the estimate. Info you'll need: - Pinion gear teeth - Battery cells (or voltage) - Motor Kv rating - Tire diameter (we can fill this in based on your car type) Info we probably have already based on your car: - Spur gear teeth - Transmission ratio Please note, our top speed estimates are just that - estimates! We use a formula that works in theory (in perfect, not real-world conditions), but every car and all driving conditions are different, so expect some variation from real measured speeds.

About

IMRC Setup Manager

Organize and manage all your racing car setups, track information, and personal notes in one centralized location. Easily share your custom setups with friends or keep them private for your own use.

Highlights
  • Car setup management
  • Track information storage
  • Setup sharing
  • Personal notes
  • Centralized organization
Features
Read full description

IMRC Setup Manager 2.0 is built for RC racers who want an easier way to manage vehicles, tracks, setups, race days, notes, and tuning changes in one organized place. Track your RC cars, save setup information, manage track details, record race-day changes, and keep important tuning notes ready when you need them. Whether you are testing, racing, comparing setup changes, or preparing for your next event, IMRC Setup Manager helps keep everything cleaner, faster, and easier to find. Designed around real RC racing workflows, the app gives you dedicated sections for Vehicles, Tracks, Setups, RaceDay, Tools, and Support. Each section is organized so racers can quickly get to the information they need without digging through paper setup sheets or scattered notes. Key features include: Vehicle Management Save your RC vehicles with chassis style, manufacturer, model, transponder, notes, and setup history. Track Management Store track information, surface details, LiveRC links, location details, and notes for each race location. Setup Manager Record and manage setup details for different cars and tracks. Keep your setup information organized so you can review, compare, and adjust more easily. RaceDay Tools Use RaceDay mode to help manage race events, synced race information, notes, setup changes, and event history. Setup Change Tracking Record what changed, when it changed, and which car or track it was connected to. Cloud Sync Sign in and sync your data so your important setup information can stay backed up and available. RC Tuning Tools Access helpful tools designed for RC setup work, including measurement and tuning helpers. Support Access Quickly reach IMRC Racing N Repair through support options including email, Facebook, and Discord. IMRC Setup Manager 2.0 was created to make RC racing setup management more useful, more organized, and easier to use at the track.

Screenshots

RC Speed Calculator Pro3 screens
IMRC Setup Manager4 screens

Verdict

The call

The clearest difference is rating: RC Speed Calculator Pro at 4.9 against IMRC Setup Manager's 4.5. RC Speed Calculator Pro also leads on review sentiment (100% vs 75%) and ratings volume (23 vs 4). IMRC Setup Manager's advantage is update cadence (every 4 days vs fortnightly). On price, ads, in-app purchases and monetization model 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

RC Speed Calculator Pro holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: RC Speed Calculator Pro has 23 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of RC Speed Calculator Pro's written reviews are positive against 75% of IMRC Setup Manager's.

UpkeepUpdate frequency

RC Speed Calculator Pro ships an update fortnightly, IMRC Setup Manager every 4 days. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
RC Speed Calculator Pro versus IMRC Setup Manager: the parameters behind the verdict, then further details
ParameterRC Speed Calculator ProIMRC Setup Manager
PriceFreeFree
Rating4.9 (23 ratings) — better4.5 (4 ratings)
Positive reviews100.0% of reviews — better75.0% of reviews
Number of ratings23 — better4
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size160 MB48 MB
Age rating4+4+
DeveloperDegree3, Inc.Josh Ingersoll

Customer experience

RC Speed Calculator Pro

All ratings23 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

IMRC Setup Manager

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

In-app purchases

None

RC Speed Calculator Pro

No in-app purchases

None

IMRC Setup Manager

No in-app purchases

Questions

Is RC Speed Calculator Pro free?
RC Speed Calculator Pro is free to download, with no in-app purchases.
Is IMRC Setup Manager free?
IMRC Setup Manager is free to download, with no in-app purchases.
Which has better reviews, RC Speed Calculator Pro or IMRC Setup Manager?
RC Speed Calculator Pro is rated higher. RC Speed Calculator Pro averages 4.9 out of 5 from 23 ratings, while IMRC Setup Manager averages 4.5 from 4 ratings.
Do RC Speed Calculator Pro or IMRC Setup Manager have ads?
Neither RC Speed Calculator Pro nor IMRC Setup Manager shows ads.
Which is updated more often, RC Speed Calculator Pro or IMRC Setup Manager?
RC Speed Calculator Pro ships an update fortnightly, and IMRC Setup Manager every 4 days. Most recently, RC Speed Calculator Pro was updated on October 5, 2026 and IMRC Setup Manager on October 11, 2026.

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