Comparison

Efficio Mobile vs iPerf3 Client & Server

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

Head to head
About

Efficio Mobile

Features
Read full description

Nach Anmeldung an Efficio werden nutzerspezifische Dashboards, Diagramm-Favoriten und Alarmmeldungen synchronisiert. Diese können dann in einer für das Gerät optimierten Ansicht betrachtet werden. Durch die Übermittlung aller benötigten Messdaten, entsprechend der eingestellten Zeitintervalle, können die Auswertungen auch offline betrachtet und analysiert werden. Diese Funktionalität erlaubt es, in Meetings aussagekräftige und moderne Grafiken mit Energieanalysen zu präsentieren und Einsparpotenziale zu erkennen sowie ISO 50001-Anforderungen zu erfüllen. Darüber hinaus können in der App alle vorliegenden System- und EnPI-Alarme (Energiekennzahlen-Überwachung) betrachtet und quittiert werden. Die Efficio-App setzt einen Zugang zum webbasierten Energiedatenerfassungs- und Analysesystem Efficio der Firma Berg voraus. Für die Nutzung der App ist Efficio in der Mindestversion 5.0 erforderlich.

About

iPerf3 Client & Server

Measure real network throughput across Wi-Fi, cellular, VPN, or LAN. This tool helps compare network devices, validate changes, and identify bottlenecks with detailed metrics and advanced controls. It requires access to an iPerf3 server.

Highlights
  • Client and server modes
  • TCP/UDP tests
  • Advanced test controls
  • Shortcuts automation
  • Saved server profiles
  • History with charts
  • Detailed network metrics
Features
Read full description

Requires access to an iPerf3 server (local, VPN, or remote). This is not a general Internet speed test. iPerf3 Client & Server brings the standard iPerf3 tool to iPhone and iPad with a clean, native UI. One purchase also unlocks the Mac version. Measure real throughput across Wi-Fi, cellular, VPN, or LAN. Compare routers and access points, validate ISP or VPN changes, and find bottlenecks. Key features: - Client and server modes - TCP/UDP tests, including bidirectional and reverse - Advanced controls: duration, parallel streams, bandwidth caps, window size, MTU - Shortcuts automation + x-callback-url for power users - Saved server profiles and favorites - History with charts and CSV/JSON export - Detailed metrics: throughput, latency, jitter, packet loss Automate repeatable workflows with Apple Shortcuts or x-callback-url (run tests, fetch results, and chain actions). Built for network engineers, sysadmins, and power users who need accurate, repeatable results.

Screenshots

Efficio Mobile4 screens
iPerf3 Client & Server4 screens

Verdict

The call

The clearest difference is price: Efficio Mobile at Free against iPerf3 Client & Server's $6.99. iPerf3 Client & Server's advantage is update cadence (every 4 days vs every 3 months). On ads, in-app purchases, device support and iOS requirement 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

Efficio Mobile is free to download; iPerf3 Client & Server costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Efficio Mobile ships an update every 3 months, iPerf3 Client & Server every 4 days. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 8 level
Efficio Mobile versus iPerf3 Client & Server: the parameters behind the verdict, then further details
ParameterEfficio MobileiPerf3 Client & Server
PriceFree — better$6.99
Rating—4.9 (8 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 3 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better16.6
Further details — not scored
Size32 MB9 MB
Age rating4+4+
DeveloperBerg GmbHVladimir Chemeris

In-app purchases

None

Efficio Mobile

No in-app purchases

None

iPerf3 Client & Server

No in-app purchases

Questions

Is Efficio Mobile free?
Efficio Mobile is free to download, with no in-app purchases.
Is iPerf3 Client & Server free?
iPerf3 Client & Server costs $6.99, with no in-app purchases.
Do Efficio Mobile or iPerf3 Client & Server have ads?
Neither Efficio Mobile nor iPerf3 Client & Server shows ads.
Which is updated more often, Efficio Mobile or iPerf3 Client & Server?
Efficio Mobile ships an update every 3 months, and iPerf3 Client & Server every 4 days. Most recently, Efficio Mobile was updated on September 19, 2026 and iPerf3 Client & Server on September 23, 2026.

Other comparisons