Comparison

OPTIC Mobile (Friendly Eagle) vs MDA800 OPTICAL

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

Head to head
About

OPTIC Mobile (Friendly Eagle)

Access and modify records from the OPTIC server on your mobile device. Create, delete, and update entries, with offline capabilities for data and documents. Sync changes back to the server when connected.

Highlights
  • View and update server records
  • Create and delete new records
  • Offline data access and saving
  • Downloadable documents and SDS
  • Customizable download settings
  • Syncs with OPTIC Web application
Features
Read full description

The mobile app allows retrieval of certain number of records from the OPTIC server to view and update them on the mobile device, then saving those records back to server. New records can be created and existing ones can be deleted as well. If a connection to the OPTIC server cannnot be established, saving is done on device - with the possibility of having them uploaded to server manually or automatically as soon as a connection to server is detected. The records operate with default or or custom layouts (templates), automatically downloaded from the server after a successful login. Documents ("Resources" section) can be downloaded to device for later viewing - while disconnected from the Internet - opening with the default device applications. Similar for SDS (Safety Data Sheet) documents. Please keep in mind that the more data downloaded, the longer the waiting time is going to be. Also, extra data charges may incur from your cell service provider - therefore it is strongly recommended to download while on WiFi, as much as possible. The SETTINGS section allows customization of the volume and frequency of the downloads, as well as resetting the app anytime - with deletion of all locally stored app data, in order to free up storage space. The app complements the OPTIC System Web application and its strongest asset is the ability to operate on records and locally downloaded documents while disconnected from the Internet. For the full set of features it is recommended to use the Web application. To log in, use the same Client ID, User Name and Password which you normally would use in the Web application.

About

MDA800 OPTICAL

Features
Read full description

After connecting App to Car Amplifier with Integrated DSP,  EQ, BASS, TIME ALIGNMENT, PHASE, MUTE, FILTER , SAVE SOUND SETTING TO PHONE, SAVE SOUND SETTING TO AMPLIFIER, LOAD SOUND SETTING FROM PHONE, RCA OUTPUT etc could be controlled through this App. How to use: 1.Install App and turn on power of car 2. Turn on Bluetooth on your iPhone 3,Open App and wait for around 5 seconds, then click “Connect” icon in left corner of bottom. Amplifier will be connected to App automatically. 4.DIY you preferred sound and then click “Save to AMP” icon to save. Or click “ Save to Phone” to save.   Note: 1.Do not exit app during saving and do not turn off power supply, program may be shut down caused by this.

Screenshots

OPTIC Mobile (Friendly Eagle)2 screens
MDA800 OPTICAL4 screens

Verdict

The call

The clearest difference is update cadence: OPTIC Mobile (Friendly Eagle) at every 3 weeks against MDA800 OPTICAL's every 10 months. MDA800 OPTICAL's advantage is iOS requirement (9.0 vs 12.2). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

OPTIC Mobile (Friendly Eagle) ships an update every 3 weeks, MDA800 OPTICAL every 10 months. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 7 level
OPTIC Mobile (Friendly Eagle) versus MDA800 OPTICAL: the parameters behind the verdict, then further details
ParameterOPTIC Mobile (Friendly Eagle)MDA800 OPTICAL
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeks — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.29.0 — better
Further details — not scored
Size70 MB6 MB
Age rating4+4+
DeveloperFRIENDLY EAGLE SOFTWARE INC.杏生 卢

In-app purchases

None

OPTIC Mobile (Friendly Eagle)

No in-app purchases

None

MDA800 OPTICAL

No in-app purchases

Questions

Is OPTIC Mobile (Friendly Eagle) free?
OPTIC Mobile (Friendly Eagle) is free to download, with no in-app purchases.
Is MDA800 OPTICAL free?
MDA800 OPTICAL is free to download, with no in-app purchases.
Do OPTIC Mobile (Friendly Eagle) or MDA800 OPTICAL have ads?
Neither OPTIC Mobile (Friendly Eagle) nor MDA800 OPTICAL shows ads.
Which is updated more often, OPTIC Mobile (Friendly Eagle) or MDA800 OPTICAL?
OPTIC Mobile (Friendly Eagle) ships an update every 3 weeks, and MDA800 OPTICAL every 10 months. Most recently, OPTIC Mobile (Friendly Eagle) was updated on September 24, 2026 and MDA800 OPTICAL on September 23, 2026.

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