Australian Phone Company

• Standard plan: $3.95/month
• Australian number included.
• Additional features: No contract.

Engin Numbers

• VoIP only $6.50 per week.

Summary and What to Check

• If you primarily want residential VoIP home phone only, Australian Phone Company offers clearly defined plans.
• Engin may offer good value — but you'll need to check the exact plan details (including contract term, what is included/excluded, setup fees).

Things to check of providers:

• Hardware/setup fees and whether there's a contract/lock-in.
• Whether you can port your existing number or get a new one.