Comparison

Rupi vs Voltheads

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

Head to head

Rupi

Free

✈️ Travel

★ 4.01 ratingsView app →

About

Rupi

This app offers flexible, on-demand rides to connect you with transportation options. You set the start, destination, and time, providing a mobility solution for areas not served by traditional public transport.

Highlights

On-demand rides
Flexible scheduling
Customizable routes
Complements public transport
Serves underserved areas

Features

Read full description

Rupi ist dein Rufbus, der dich auf Abruf flexibel und individuell von A nach B bringt. Start, Ziel und Zeitpunkt deiner Fahrt bestimmst du dabei selbst, ohne an einen Fahrplan gebunden zu sein. Rupi ist somit eine Ergänzung zum bestehenden ÖPNV-Angebot, um auch kleinere Weiler und Ortsteile ohne Busverbindung mit einem Mobilitätsangebot zu versorgen.

About

Voltheads

Features

Read full description

Lade dir jetzt die Voltheads App runter um dein E-Bike zu steuern!

Screenshots

Rupi4 screens

Voltheads4 screens

Verdict

The call

The clearest difference is update cadence: Voltheads at every 4 days against Rupi's fortnightly. Voltheads also leads on iOS requirement (15.1 vs 17.7.2). 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

Rupi ships an update fortnightly, Voltheads every 4 days. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 7 level

Rupi versus Voltheads: the parameters behind the verdict, then further details
Parameter	Rupi	Voltheads
Price	Free	Free
Rating	4.0 (1 ratings) — better	—
Number of ratings	1 — better	—
Update frequency	Fortnightly	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone	iPhone, iPod — better
Requires iOS	17.7.2	15.1 — better
Further details — not scored
Size	81 MB	70 MB
Age rating	12+	4+
Developer	ioki GmbH	Daniel Kopylov

In-app purchases

None

Rupi

No in-app purchases

None

Voltheads

No in-app purchases

Questions

Is Rupi free?

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

Is Voltheads free?

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

Do Rupi or Voltheads have ads?

Neither Rupi nor Voltheads shows ads.

Which is updated more often, Rupi or Voltheads?

Rupi ships an update fortnightly, and Voltheads every 4 days. Most recently, Rupi was updated on September 30, 2026 and Voltheads on October 10, 2026.