Provider
5 priced NBN plans from $100/mo, read from iPrimus's own site.
In one line
iPrimus sells 5 NBN plans tracked by OpenStream, from $100/mo ongoing (iPrimus NBN 100 (Fast)) as of 2026-11-08; that price was read on iPrimus's own site 2026-11-08.
| Tier | iPrimus cheapest | Tier median | vs median | Rank | |
|---|---|---|---|---|---|
| NBN 100 | $100 | $95 | $5 over | 35 of 48 | iPrimus on NBN 100 · all |
| NBN 500 | $100 | $95 | $5 over | 38 of 57 | iPrimus on NBN 500 · all |
| NBN 750 | $107 | $106 | $1 over | 16 of 30 | iPrimus on NBN 750 · all |
| NBN 1000 | $122 | $125 | $3 under | 26 of 53 | iPrimus on NBN 1000 · all |
| Typical | Connection | Active deal | ex-GST | Page | Switch | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| iPrimus NBN 100 (Fast) | $100.00/mo | 100 | 20 | – | FTTP · HFC · FTTC · FTTN/B | 102% | – | – | $1200 | $90.91 | $30.06 | 33.1% | $60.85 | – | 2026-11-08 · history | Sign up | |
| iPrimus NBN 500 (Superfast) | $100.00/mo | 500 | 50 | – | FTTP · HFC | 106% | – | – | $1200 | $90.91 | $30.06 | 33.1% | $60.85 | – | 2026-11-08 · history | Sign up | |
| iPrimus NBN 750 | $107.00/mo | 750 | 50 | 740 | FTTP · HFC | 96% | – | – | $1284 | $97.27 | $30.15 | 31.0% | $67.12 | – | 2026-11-08 · history | Sign up | |
| iPrimus NBN 1000 (Ultrafast) | $122.00/mo | 1000 | 100 | 840 | FTTP · HFC | 104% | – | – | $1464 | $110.91 | $35.03 | 31.6% | $75.88 | – | 2026-11-08 · history | Sign up | |
| iPrimus NBN 50 (Standard) · no longer on iPrimus's page (last seen 2026-10-25), not ranked | $90.00/mo | 50 | 20 | – | FTTP · HFC · FTTC · FTTN/B | 104% | – | – | $1080 | $81.82 | $24.22 | 29.6% | $57.60 | – | 2026-11-08 · history |
Delivered speed: independent measurement from the ACCC's Measuring Broadband Australia Report 33, released 17 June 2026 (1,119 fixed-line services, open data under CC BY). Busy-hour 7–11pm download as a share of the plan speed, per provider and tier where the ACCC reports that provider separately. Blank means the ACCC does not publish that provider; its pooled figure for all other RSPs together is 96% across 220 services, which we show here for context and never attribute to any one provider.
Estimated margin basis: advertised prices include 10% GST (not retailer revenue); the ex-GST column is price ÷ 1.1 - the retailer's actual revenue. Margin = ex-GST retail − ex-GST wholesale. Estimated margin % bands: <30% · 30–40% · 40%+. Click a column header to sort (e.g. filter Speed → 1000, then sort Est. margin for lowest-margin first). Numeric columns sort ascending first; blank margin/price sort last.
Most comparison sites show a fraction of the market: the providers that pay to be listed. OpenStream tracks every NBN brand on NBN Co's register, 149 NBN brands on the register, with 431 priced NBN plans re-read every hour. Nothing is promoted, every price links to the page it came from, and the whole dataset is free to download.