Sequencher is the industry standard software for DNA sequence analysis. It works with all automated sequencers and is widely known for its lightning-fast contig assembly, short learning curve, user-friendly editing tools, and superb technical support.
Sequencher capabilities include heterozygote and SNP detection and analysis, cDNA to Genomic DNA large gap alignment, comparative sequencing, support for confidence scores, ORF translation, GenBank feature import, and restriction enzyme mapping. It has many new capabilities that can reduce the time required to identify and validate heterozygotes and SNPs in your sequences.
Pricing for Sequencer must be obtained by requesting a quote, which you can do here.