Alternatives to Sumpad – Quick Calculator & Unit Converter

Comparable listings

1. PopTally Calculator Describes nearly the same job, smaller audience · Narrower access than the original 7 users ★ 5.0 Compare side by side
2. Chromeculator Describes nearly the same job, smaller audience · Narrower access than the original 41 users ★ 5.0 Compare side by side
3. Type To Calculate Describes nearly the same job, smaller audience · Narrower access than the original 70 users ★ 3.3 Compare side by side
4. The Super Calculator Describes nearly the same job, smaller audience · Narrower access than the original 3 users (last published figure) Compare side by side
5. Universal Calculator - Scientific & Unit Converter Describes nearly the same job, smaller audience · More sites but fewer permissions than the original 5 users Compare side by side
6. Quick Convert Describes nearly the same job, smaller audience · Narrower access than the original 6 users ★ 5.0 Compare side by side
7. CalcPro: All-in-One Calculator & Converter Describes nearly the same job, smaller audience · Narrower access than the original 14 users Compare side by side
8. InstaCalc Describes nearly the same job, smaller audience · Narrower access than the original 523 users ★ 5.0 Compare side by side

Comparable listings are pre-computed from the meaning of each store listing, then shown with the audience and rating from our latest pass over the store. Access compares where each listing can run (every site, how many site patterns) and how many browser permissions it declares, against the extension it would replace. Narrower is not a verdict on safety: compare what each needs for the job.