Comparison

Csd_Camera vs GmSpeedPlus

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

Head to head

★ 5.03 ratingsView app →

About

Csd_Camera

Features

Read full description

View underwater fish through mobile phone, bring you a new fishing experience! 1. Adopt high-definition 1080P video transmission to better understand the underwater situation; 2. Enhance underwater visibility so that you can see more clearly in murky water; 3. The mobile power supply is powered by USB, which is more flexible.

About

GmSpeedPlus

This utility app provides a comprehensive dashboard with a speedometer, compass, calendar, clock, altimeter, and inclinometer. It also displays the phone's battery level and state, inspired by the needs of Kei-Truck enthusiasts.

Highlights

Speedometer (MPH/KPH)
Compass
Calendar
Clock
Altimeter
Inclinometer
Battery Level Monitor

Read full description

GmSpeedPlus is a Speedometer in MPH or KPH in various speed ranges, a Compass, a Calendar, a Clock, an Altimeter, an Inclinometer and lastly the phone's battery level and state. This was inspired by my Kei-Truck/Mini Truck.

Screenshots

Csd_Camera3 screens

GmSpeedPlus3 screens

Verdict

The call

The clearest difference is update cadence: Csd_Camera at every 3 months against GmSpeedPlus's every 30 months. Csd_Camera also leads on iOS requirement (9.0 vs 16). 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

Csd_Camera ships an update every 3 months, GmSpeedPlus every 30 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level

Csd_Camera versus GmSpeedPlus: the parameters behind the verdict, then further details
Parameter	Csd_Camera	GmSpeedPlus
Price	Free	Free
Rating	—	5.0 (3 ratings) — better
Number of ratings	—	3 — better
Update frequency	Every 3 months — better	Every 30 months
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	9.0 — better	16
Further details — not scored
Size	45 MB	4 MB
Age rating	4+	4+
Developer	Shenzhen Huimei Shangpin Technology Co. LTD	George Mizzi

In-app purchases

None

Csd_Camera

No in-app purchases

None

GmSpeedPlus

No in-app purchases

Questions

Is Csd_Camera free?

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

Is GmSpeedPlus free?

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

Do Csd_Camera or GmSpeedPlus have ads?

Neither Csd_Camera nor GmSpeedPlus shows ads.

Which is updated more often, Csd_Camera or GmSpeedPlus?

Csd_Camera ships an update every 3 months, and GmSpeedPlus every 30 months. Most recently, Csd_Camera was updated on October 30, 2026 and GmSpeedPlus on October 24, 2026.