Head to head

Yomojo vs Optus

Yomojo is cheaper in year one at 5 of 5 data levels. Here's the cheapest plan on each for the data you use.

The short version

The widest gap is at 100GB a month: Yomojo is $374 cheaper than Optus over the first year.
Cheapest way in: Yomojo 29GB at $324 for the first year, or Optus Small at $468 for the first year.
Best value per GB: Optus Promo, about $0.19 a GB over the first year.
Yomojo sells 4 plans: prepaid, billed every 30 days.
Optus sells 4 plans: postpaid, billed monthly.

Worth knowing

Price cliff: 2 of Optus's 4 plans cost more in year two. Optus Small goes from $468 to $720.
Deal ending soon: Optus Small's deal ends on 12 November 2026.
When data runs out: with Yomojo data stops until the next recharge or month; with Optus speed drops when data runs out.

Cheapest plan on each provider at each data level
You use	Yomojo	Optus
10GB a month	29GB$324 first year · $623 over twoCheaper	Small$468 first year · $1,188 over two
30GB a month	42GB$389 first year · $748 over twoCheaper	Small$468 first year · $1,188 over two
60GB a month	105GB$454 first year · $873 over twoCheaper	Small$468 first year · $1,188 over two
100GB a month	105GB$454 first year · $873 over twoCheaper	Promo$828 first year · $1,776 over two
200GB a month	220GB$649 first year · $1,248 over twoCheaper	Promo$828 first year · $1,776 over two

Compare with your own data

Network

Yomojo: uses the optus network. Optus: runs its own network. Both use the same Optus towers, so coverage is the same; the differences are price, data and extras. Check coverage where you live and work: Yomojo map · Optus map.

Yomojo vs Optus

The short version

Worth knowing

Network

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