Shopify developer
Addition
1 app in the dataset with 142 reviews in total, the oldest launched Apr 4, 2013. Competes mainly in Shipping and Shipping rates.
Apps
1
0 Built for Shopify
Reviews in total
142
Count-weighted rating
4.40
across all rated apps
Country
SG
202A SOUTH BRIDGE ROAD, Singapore, 058751, SG
Portfolio
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Category | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  AMP Australia Post ShippingLive MyPost Business, StarTrack & eParcel rates & labels | 4.4(142) | 142 | 3 | $14.99/month | No | 7 days | No | 2013 | Shipping, Shipping rates | Australia Post, eParcel, MyPost Business +1 | Leader |
Contact and resources
As stated on the listings. Email addresses are not republished; only the domain.
- Website:
- useamp.com
- Support email domain:
- addition.app
- Shopify partner page:
- apps.shopify.com/partners/addition-apps-pte-ltd
- Resources listed:
- Privacy policy, FAQ, Tutorial, App Documentation
Last updated Oct 21, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.