Comparison

VCF Lens vs Helix Genetics

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

VCF Lens

Features
Read full description

Import a `.vcf`, `.vcf.gz`, or `.bgz` file, review found markers, and search by gene, rsID, trait, chromosome, frequency, clinical signal, evidence, or allele dose. A sample VCF is included for learning. VCF Lens does not upload genome data. It does not include a full reference genome, does not perform liftover, and does not verify VCF coverage or lab quality. Results are for personal learning only. They are not diagnosis, treatment guidance, medical advice, or a prediction of personal health. Name: VCF Lens Subtitle: Private genome notes Category: Education Price: Free Privacy Policy URL: https://nerunoi.jp/products/vcf-lens/privacy-policy Support URL: https://nerunoi.jp/products/vcf-lens/contact Terms of Service: https://nerunoi.jp/products/vcf-lens/terms Content Rights: The app includes bundled marker annotations derived from public scientific data sources. Confirm redistribution terms before submission. Made for Kids: No

About

Helix Genetics

Features
Read full description

Helix is a focused reference and study tool for the genetic code โ€” every codon, every amino acid, and a live transcription/translation playground in your pocket. Whether you are a biology student grinding for an exam, a med-school applicant brushing up on biochemistry, or a curious mind who just wants to understand how DNA becomes protein, Helix gives you the answer in one tap. KEY FEATURES โ€ข Full codon table โ€” all 64 codons mapped to their amino acid, with start and stop calls โ€ข Amino acid reference โ€” names, three-letter and one-letter codes, side-chain class, and structure โ€ข Transcribe & Translate โ€” paste or type a DNA sequence and watch it become mRNA and protein in real time โ€ข Quiz mode โ€” drill yourself on codon โ†’ amino acid, amino acid properties, and start/stop signals โ€ข Search any nucleotide triplet, three-letter code or one-letter code instantly โ€ข Clean, distraction-free design built for quick reference and longer study sessions โ€ข Fully offline โ€” your sequences never leave your device DESIGNED FOR STUDY Helix stays out of your way. No accounts, no popups, no upsells. Open the app, find what you need, and get back to learning. PRIVACY No tracking. No accounts. No data collection. Sequences you paste stay on your device.

Screenshots

VCF Lens3 screens
Helix Genetics3 screens

Verdict

The call

VCF Lens and Helix Genetics are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
VCF Lens versus Helix Genetics: the parameters behind the verdict, then further details
ParameterVCF LensHelix Genetics
PriceFreeFree
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS17.017.0
Further details โ€” not scored
Size107 MB0 MB
Age rating17+4+
DeveloperMAHIRO TODALinh Phan Nhat Khanh

In-app purchases

None

VCF Lens

No in-app purchases

None

Helix Genetics

No in-app purchases

Questions

Is VCF Lens free?
VCF Lens is free to download, with no in-app purchases.
Is Helix Genetics free?
Helix Genetics is free to download, with no in-app purchases.
Do VCF Lens or Helix Genetics have ads?
Neither VCF Lens nor Helix Genetics shows ads.

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