Comparison

FIMI Navi vs Steer

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

Head to head
About

FIMI Navi

This application provides a new perspective for drone operation, offering one-tap controls, real-time HD video transmission, and adjustable parameters. It supports multiple intelligent flight and shooting modes for creating professional-quality aerial footage.

Highlights
  • One-tap takeoff, landing, and return-to-home
  • Real-time HD image transmission
  • Adjustable device parameters
  • Intelligent flight and shooting modes
  • Fast RC and app connection
  • Multiple security protections
Features
Read full description

See the world from a new perspective. Fimi Navi brings a completely new experience. Designed for Fimi X8 SE, the app supports one-tap control, HD image transmission in real time, parameters adjustment, multiple intelligent flight and shooting modes. Taking the Fimi X8 SE, you can enjoy the endless flying fun and make a blockbuster simultaneously. 1. Fast connection of the RC and the app, just plug and play 2. Adopt minimal and user-friendly UI design 3. One tap to take off, land or return to home 4. Adjust the device parameters in real time 5. Check the HD image transmission in real time to make vivid aerial photography 6. Multiple security protection, like Low Battery Action, Failsafe and real-time GPS 7. Support multiple intelligent flight and shooting modes, like Waypoints, Dronies,Smart Track,Time lapse and Slow Motion, making blockbusters easier

About

Steer

Transform your smartphone into a powerful OBD2 diagnostic tool. Read and clear fault codes, monitor real-time performance metrics, and test your vehicle's acceleration and emissions. Compatible with a wide range of car brands and OBD2 scanners.

Highlights
  • Universal OBD2 scanner compatibility
  • Read and erase fault codes
  • Real-time performance metrics
  • Acceleration and performance testing
  • Emission compliance checks
  • Supports various car brands
Features
Read full description

Your car has been trying to tell you something. Steer translates it. Plug the Steer sensor into the port under your steering wheel and the app reads what your car already knows — then explains it the way an honest mechanic would: in plain language, with no jargon and nothing to upsell you. WHAT YOU GET: ■ AI MECHANIC Ask anything about your car and get a straight answer. Send a photo of a warning light, a leak on the driveway or a part you don't recognize, or just describe the noise it makes. It knows your exact car and your latest scan. ■ ONE NUMBER, 0 TO 100 Your Steer Score answers "how is my car right now?". No trouble codes to look up, no tables to read. Watch it move over time. ■ PROBLEMS IN PLAIN LANGUAGE Every issue comes with what it means, whether it is safe to keep driving, and what the repair usually costs. Not "P0420 — Catalyst System Efficiency Below Threshold". ■ DEEP SCAN 21 systems and 126 live parameters, across every module your car will talk to. Start it, lock your phone, and get a notification when it is done. ■ DASHBOARD LIGHT LIBRARY Every warning light on your dashboard — check engine, ABS, airbag, TPMS, oil, battery — what it actually means, and how urgent it really is. ■ MAINTENANCE THAT KNOWS YOUR CAR Service intervals based on your VIN and your real mileage, not a generic checklist. Oil changes, filters, brakes, belts. ■ SAFETY RECALLS We check your VIN against the manufacturer recall database and tell you if your car is affected. ■ EVERY OBD2 CAR SINCE 1996 80 makes and thousands of models, 1996 to 2026. TRY IT BEFORE YOU BUY Open the app and tap "Try a real scan". You get the whole experience on a demo car — scan, results, AI Mechanic — with no sensor, no account and no card. WHAT YOU NEED Steer works with the Steer OBD2 sensor, available at steer.so. It is not compatible with third-party adapters. MEMBERSHIP Free forever: live codes, battery alerts and basic diagnosis. Steer Plus unlocks the unlimited AI Mechanic, full explanations for every issue, predictive maintenance and every car in the household — $99/year with a 14-day free trial, or $14.99/month. Terms of Use: https://steer.so/terms Privacy Policy: https://steer.so/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FIMI Navi4 screens
Steer4 screens

Verdict

The call

The clearest difference is in-app purchases: FIMI Navi at none against Steer's 4. FIMI Navi also leads on iOS requirement (9.0 vs 26.1). On price, review sentiment, update cadence and ads 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. Steer sells 4 in-app purchases, starting at $9.99 per month. FIMI Navi asks for nothing beyond the download.

UpkeepUpdate frequency

FIMI Navi ships an update monthly, Steer every 3 weeks. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
FIMI Navi versus Steer: the parameters behind the verdict, then further details
ParameterFIMI NaviSteer
PriceFreeFree
Rating4.3 (7 ratings) — better—
Positive reviews31.9% of reviews — better26.7% of reviews
Number of ratings7 — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better26.1
Further details — not scored
Size349 MB27 MB
Age rating4+4+
DeveloperBeijing FIMI Technology CO.,LTDSmarters Engineered

Customer experience

FIMI Navi

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews141 reviews
Positive31.9%
Neutral20.6%
Negative47.5%

Steer

Written reviews15 reviews
Positive26.7%
Neutral6.7%
Negative66.7%

In-app purchases

None

FIMI Navi

No in-app purchases

4 purchases

Steer

Subscriptions4
  • OBD2 Pro$9.991 Month
  • OBD2 Pro$19.991 Year
  • Steer Plus14 Days trial$99.001 Year
Show 1 more
  • Steer Plus$99.001 Year

Questions

Is FIMI Navi free?
FIMI Navi is free to download, with no in-app purchases.
Is Steer free?
Steer is free to download, with in-app purchases available.
Do FIMI Navi or Steer have ads?
Neither FIMI Navi nor Steer shows ads.
Which is updated more often, FIMI Navi or Steer?
FIMI Navi ships an update monthly, and Steer every 3 weeks. Most recently, FIMI Navi was updated on November 4, 2026 and Steer on November 3, 2026.

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