Comparison

STELTEC vs Renon Smart

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

Head to head

Make energy smarter

★ 5.01 ratingsView app →

About

STELTEC

Features

Read full description

1. Check the STELTEC battery software version. 2. Update the STELTEC battery software version.

About

Renon Smart

Monitor your system's performance in real-time from any location. This platform allows for remote firmware upgrades, ensuring you always have the latest features and improvements without physical access.

Highlights

Real-time system monitoring
24/7 performance tracking
Remote firmware upgrades
Access from anywhere
Latest features and improvements

Features

Read full description

Renon’s Cloud Platform provides real-time monitoring of system operation data, allowing users to track performance metrics 24/7 from anywhere in the world. With Renon Smart, users can seamlessly upgrade their system’s firmware remotely, ensuring they always have access to the latest features and improvements without the need for on-site visits.

Screenshots

STELTEC4 screens

Renon Smart4 screens

Verdict

The call

The clearest difference is update cadence: STELTEC at every 3 days against Renon Smart's every 3 weeks. 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

STELTEC ships an update every 3 days, Renon Smart every 3 weeks. The most recent releases landed on September 13, 2026 and August 11, 2026 respectively.

Scorecard1 real difference · 9 level

STELTEC versus Renon Smart: the parameters behind the verdict, then further details
Parameter	STELTEC	Renon Smart
Price	Free	Free
Rating	—	5.0 (1 ratings) — better
Positive reviews	—	0.0% of reviews
Number of ratings	—	1 — better
Update frequency	Every 3 days — better	Every 3 weeks
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.0 — better	13.0
Further details — not scored
Size	22 MB	76 MB
Age rating	4+	4+
Developer	Shanghai Steltec Energy Technology CO.,LTD	Renon Power Technology, INC.

In-app purchases

None

STELTEC

No in-app purchases

None

Renon Smart

No in-app purchases

Questions

Is STELTEC free?

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

Is Renon Smart free?

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

Do STELTEC or Renon Smart have ads?

Neither STELTEC nor Renon Smart shows ads.

Which is updated more often, STELTEC or Renon Smart?

STELTEC ships an update every 3 days, and Renon Smart every 3 weeks. Most recently, STELTEC was updated on September 13, 2026 and Renon Smart on August 11, 2026.