Comparison

SIC824B vs KeyConfig

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

Head to head

Configure for BLE devices

Free

🔧 Utilities

No ratingsView app →

About

SIC824B

Features

Read full description

SIC824B is potentiostat module with Bluetooth interface which capable of applying electrochemical sensing techniques to measure concentration of analyte in solution. 6 measurement modes are included in this application - Cyclic Voltammetry (CV), Linear Sweep Voltammetry (LSV), Square Wave Voltammetry (SWV), Differential Pulse Voltammetry (DPV), Chronoamperometry (CA) and Open Circuit Potentiometry (OCP).

About

KeyConfig

Features

Read full description

Configure parameters for Bluetooth Low Energy devices via Bluetooth.

Screenshots

SIC824B4 screens

KeyConfig4 screens

Verdict

The call

The clearest difference is update cadence: KeyConfig at every 2 months against SIC824B's every 7 months. SIC824B's advantage is iOS requirement (13 vs 15.6). 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

SIC824B ships an update every 7 months, KeyConfig every 2 months. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 4 level

SIC824B versus KeyConfig: the parameters behind the verdict, then further details
Parameter	SIC824B	KeyConfig
Price	Free	Free
Update frequency	Every 7 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	13 — better	15.6
Further details — not scored
Size	21 MB	51 MB
Age rating	4+	4+
Developer	SILICON CRAFT TECHNOLOGY PUBLIC COMPANY LIMITED	SHENZHEN KEYKING TECHNOLOGY CO.,LTD.

In-app purchases

None

SIC824B

No in-app purchases

None

KeyConfig

No in-app purchases

Questions

Is SIC824B free?

SIC824B is free to download, with no in-app purchases.

Is KeyConfig free?

KeyConfig is free to download, with no in-app purchases.

Do SIC824B or KeyConfig have ads?

Neither SIC824B nor KeyConfig shows ads.

Which is updated more often, SIC824B or KeyConfig?

SIC824B ships an update every 7 months, and KeyConfig every 2 months. Most recently, SIC824B was updated on October 27, 2026 and KeyConfig on October 31, 2026.