Comparison

Polytex Admin vs i

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

Head to head
About

Polytex Admin

Features
Read full description

This app is used by Polytex PM8 Admins

About

i

Monitor your i-tecc+ LiFePO4 batteries with detailed insights. Track state of charge, capacity, power usage, temperature, and charge cycles. Essential for managing battery health and performance.

Highlights
  • Monitor state of charge
  • Track battery capacity
  • View power consumption
  • Check battery temperature
  • Record charge cycles
  • LiFePO4 battery information
Features
Read full description

i-tecc+ BMS is the perfect tool to get important information about your i-tecc+ LiFePO4 batteries, such as current state of charge, battery capacity, power consumption, temperature, charge cycles and much more.

Screenshots

Polytex Admin4 screens
i4 screens

Verdict

The call

The clearest difference is update cadence: Polytex Admin at every 2 weeks against i's every 19 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Polytex Admin ships an update every 2 weeks, i every 19 months. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

Scorecard1 real difference ยท 7 level
Polytex Admin versus i: the parameters behind the verdict, then further details
ParameterPolytex Admini
PriceFreeFree
Positive reviewsโ€”0.0% of reviews
Update frequencyEvery 2 weeks โ€” betterEvery 19 months
AdsNoNo
In-app purchasesNoNo
Monetizationโ€”Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.412.0 โ€” better
Further details โ€” not scored
Size22 MB34 MB
Age rating4+4+
DeveloperPolytex Technologies Ltd.i-tecc batteries GmbH

In-app purchases

None

Polytex Admin

No in-app purchases

None

i

No in-app purchases

Questions

Is Polytex Admin free?
Polytex Admin is free to download, with no in-app purchases.
Is i free?
i is free to download, with no in-app purchases.
Do Polytex Admin or i have ads?
Neither Polytex Admin nor i shows ads.
Which is updated more often, Polytex Admin or i?
Polytex Admin ships an update every 2 weeks, and i every 19 months. Most recently, Polytex Admin was updated on September 24, 2026 and i on September 21, 2026.

Other comparisons