Comparison

Projecta BM500 vs Celso

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

Head to head
About

Projecta BM500

This kit allows users to monitor their battery systems, displaying key information like current, voltage, state of charge, and remaining time. It is compatible with various battery types and voltages, offering accurate measurements for a comprehensive understanding of battery health.

Highlights
  • Real-time current monitoring up to 500A
  • Supports 12V, 24V, or 48V DC battery systems
  • Compatible with AGM, GEL, and LFP batteries
  • Displays voltage, SOC, and time remaining
  • Accurate current (+/- 0.4%) and voltage (+/- 0.3%) measurements
Read full description

TBB'battery monitor kit is composed by a battery shunt and a monitor which allow the user to fully understand his/her battery. Here is some quick facts of this kit: 1) Measurement current is up to 500A 2) Is able to work with battery (or battery bank) 12Vdc, 24Vdc or 48Vdc 3) Compatible with AGM, GEL or LFP battery 4) An elegant design monitor to display battery information such as current, voltage, SOC, time remaining etc. 5) The monitor could be installed at any location where with easy access to users 6) Measurement accuracy: Current: +/- 0.4% Voltage: +/- 0.3%

About

Celso

Features
Read full description

Celso is your friendly, lightweight temperature converter for cooks, bakers, and anyone who switches between Celsius and Fahrenheit. Whether you’re adjusting an oven recipe or converting fan-forced settings, Celso keeps it simple β€” and keeps your temps consistent. What you can do with Celso: β†’ Instantly convert between Β°C and Β°F β†’ Toggle fan-forced adjustments for accurate baking β†’ Save your go-to foods with time and temp (e.g. β€œRoast Lamb – 180Β°C – 2 hrs”) β†’ Comes preloaded with common oven temps β€” edit or delete as you like β†’ Choose your preferred unit: Β°C, Β°F, or Fan Β°C β†’ Store common temps for dishes you make often β†’ Cut down on Googling and guesswork No logins. No pop-ups. No fluff. Just clear conversions, consistent temps, and the foods you cook most. Download Celso and stop Googling "356Β°F in Celsius."

Screenshots

Projecta BM5004 screens
Celso4 screens

Verdict

The call

The clearest difference is iOS requirement: Projecta BM500 at 13.0 against Celso's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Β· 7 level
Projecta BM500 versus Celso: the parameters behind the verdict, then further details
ParameterProjecta BM500Celso
PriceFreeFree
Positive reviews0.0% of reviewsβ€”
Update frequencyEvery 7 monthsβ€”
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS13.0 β€” better15.1
Further details β€” not scored
Size24 MB23 MB
Age rating4+4+
DeveloperTBB Power Co., LtdSora Khan

In-app purchases

None

Projecta BM500

No in-app purchases

None

Celso

No in-app purchases

Questions

Is Projecta BM500 free?
Projecta BM500 is free to download, with no in-app purchases.
Is Celso free?
Celso is free to download, with no in-app purchases.
Do Projecta BM500 or Celso have ads?
Neither Projecta BM500 nor Celso shows ads.

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