Comparison

SepaBean™ machine vs Bio

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

Head to head
About

SepaBean™ machine

Features
Read full description

Latest version: for Model U, Model T, dual pump quarternary and Model 2 instruments. Besides the basic function of separation and purification, SepaBean™machine — the latest product we just developed, is a new Intelligent Flash Chromatography System, which has function of learning and sharing. The SepaBean™machine we developed has the following unique features: Safe and Reliable Data Sharing Eco-friendly Column Management Convenient Mobile Operating Interface Global Knowledge Base SepaBean™machine has a great Internal Chemical Knowledge Base, combined with CBG global knowledge and experience, can accumulate separation and purification methods continuously, and bring more alternative optimized technology and methods to the users.

About

Bio

This scientific assistant provides researchers and students with essential tools for everyday lab calculations. It offers modules for protein and nucleic acid conversions, solution preparation, microbiology, and buffer recipes. Streamline your laboratory workflow with precise and efficient scientific computations.

Highlights
  • Protein & Peptide Conversion
  • Nucleic Acid & Genomics Toolkit
  • Biochemistry & Solution Preparation
  • Microbiology & Cell Culture Tools
  • Buffer & Solution Preparation Library
  • Native iOS Performance
Features
Read full description

Bio-Calculator 2.0 is a professional mobile application tailored for researchers, students, biotech developers, and laboratory professionals. More than just a toolset, it is your high-efficiency scientific assistant at the laboratory bench. 【Comprehensive Feature Modules】 1. Protein & Peptide Conversion • Precisely convert between Protein Size (kDa), Mass (mg), and Moles (nmol). • Estimate DNA/mRNA coding capacity based on protein molecular weight. • Protein Molarity conversion with built-in common protein data. 2. Nucleic Acid & Genomics Toolkit • Sequence MW Calculation: Input DNA/RNA sequences to automatically obtain molecular weight and GC content. • Molar Conversions: Switch between nucleic acid length (bp/nt), mass, and moles. • Absorbance Conversion: Quickly convert OD260 readings into nucleic acid mass concentration. • Ligation Reaction: Intelligently calculate vector-to-insert molar ratios for cloning experiments. • Nucleic Acid Concentration: Convert between mass concentration and molarity. 3. Biochemistry & Solution Preparation • Molarity Calculator: Built-in database of thousands of compounds and reagents for instant mass and concentration calculations. • Dilution Calculator: Full support for C1V1 = C2V2 calculations across various concentration units. • Centrifugation: Precise conversion between Relative Centrifugal Force (RCF/g) and Revolutions Per Minute (RPM) based on rotor radius. • Temperature Units: Covers various scales including Celsius, Fahrenheit, and Kelvin. • Molecular Weight: Calculate accurate MW based on compound formulas. • Concentration Conversion: Switch between mass concentration and molarity for solutions. 4. Microbiology & Cell Culture • Growth Prediction: Predict microbial doubling time based on two OD measurements. • CFU Counter: Automatically process serial dilution data to calculate viable cell concentration. • TCID50: Essential Tissue Culture Infectious Dose calculations for virology. • Dilution Planning: Strategic planning for colony counting dilutions. 5. Massive Buffer & Solution Preparation Library Step-by-step preparation guides for 100+ standard lab solutions: • Stock Solutions: EDTA, Tris-Cl, DTT, IPTG, ATP, HEPES, and more (includes sterilization and storage advice). • Buffer Systems: PBS, D-PBS, TAE, TBE, RIPA Lysis, Co-IP, SSPE, etc. • Each guide includes component ratios, sterilization methods (Autoclave vs. Filter), storage temperatures, and safety precautions. Why choose BioCalculator 2.0? • Native Performance: Built natively for iOS with a modern, intuitive UI and silky-smooth operation. • Industry Focused: From biotech startups to academic labs, our tools fit your daily workflow perfectly. • Global Science Calculator: Unique floating window design allows you to access scientific calculations from anywhere. • Laboratory Precision: Say goodbye to floating-point errors and embrace professional scientific accuracy. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bio4 screens

Verdict

The call

The clearest difference is in-app purchases: SepaBean™ machine at none against Bio's 3. SepaBean™ machine also leads on iOS requirement (10.0 vs 17.0). Bio's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Bio sells 3 in-app purchases, starting at $2.99 per month. SepaBean™ machine asks for nothing beyond the download.

UpkeepUpdate frequency

SepaBean™ machine ships an update every 2 months, Bio every 2 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 6 level
SepaBean™ machine versus Bio: the parameters behind the verdict, then further details
ParameterSepaBean™ machineBio
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPadiPhone, iPad — better
Requires iOS10.0 — better17.0
Further details — not scored
Size52 MB51 MB
Age rating4+4+
DeveloperChangzhou Santai Technology Co., Ltd.杰 吴

In-app purchases

None

SepaBean™ machine

No in-app purchases

3 purchases

Bio

Subscriptions2
  • Monthly Plan$2.991 Month
  • Yearly Plan$19.991 Year
One-time1
  • Lifetime member$44.99

Questions

Is SepaBean™ machine free?
SepaBean™ machine is free to download, with no in-app purchases.
Is Bio free?
Bio is free to download, with in-app purchases available.
Do SepaBean™ machine or Bio have ads?
Neither SepaBean™ machine nor Bio shows ads.
Which is updated more often, SepaBean™ machine or Bio?
SepaBean™ machine ships an update every 2 months, and Bio every 2 weeks. Most recently, SepaBean™ machine was updated on October 7, 2026 and Bio on October 15, 2026.

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