Can I use another brand of test strips than iHealth? No. iHealth glucometers are designed to be used exclusively with iHealth test strips. *credit to Sylvain of iHealth Labs EU https://helpcenter.ihealthlabs.eu/hc/en-gb/articles/360000452949-iHealth-Gluco-BG5S-Can-I-use-another-brand-of-test-strips-than-iHealth-