Comparison

Onecharge Greenpill vs PHS Authenticator

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

Head to head

About

Onecharge Greenpill

Features

Read full description

Plug in to the World of EV-Charging & E-Mobility.

About

PHS Authenticator

Features

Read full description

The app is designed for authentication to the PHS web portal in which the employee will enter their user id and password first time for user verification, after login they will see a Token and can authenticate with a two-step verification code by Token and continue to web login.

Screenshots

Onecharge Greenpill3 screens

PHS Authenticator2 screens

Verdict

The call

Onecharge Greenpill and PHS Authenticator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Onecharge Greenpill ships an update every 21 months, PHS Authenticator every 12 months. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

ScorecardNo meaningful differences

Onecharge Greenpill versus PHS Authenticator: the parameters behind the verdict, then further details
Parameter	Onecharge Greenpill	PHS Authenticator
Price	Free	Free
Update frequency	Every 21 months	Every 12 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	12.4	12.0 — better
Further details — not scored
Size	93 MB	33 MB
Age rating	17+	17+
Developer	Vikash Maheshwari	PARAMOUNT HEALTH SERVICES & INSURANCE TPA PRIVATE LIMITED

In-app purchases

None

Onecharge Greenpill

No in-app purchases

None

PHS Authenticator

No in-app purchases

Questions

Is Onecharge Greenpill free?

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

Is PHS Authenticator free?

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

Do Onecharge Greenpill or PHS Authenticator have ads?

Neither Onecharge Greenpill nor PHS Authenticator shows ads.

Which is updated more often, Onecharge Greenpill or PHS Authenticator?

Onecharge Greenpill ships an update every 21 months, and PHS Authenticator every 12 months. Most recently, Onecharge Greenpill was updated on October 12, 2026 and PHS Authenticator on October 1, 2026.