学术通 vs Bio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
学术通
This app aggregates academic event information, including project applications, conferences, and competitions. It features smart alarms for timely tracking and a university teacher timetable system to ensure punctuality for courses. It also provides academic search, research news, and discussion forums to foster academic exchange.
- Academic event aggregation
- Smart alarm and tracking
- University teacher timetable
- Academic search and news
- Research discussion forums
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- 汇总全国各大学术活动信息:课题申报、学术会议、学科竞赛; - 智能闹铃,多段提醒,持续跟踪课题、会议和竞赛; - 高校教师课表体系,提前1天、1小时,10分钟,确保课程准时; - 学术搜索、科研资讯、学界讨论,共同促进学术交流。
Bio
This app provides essential life science calculations for researchers and students. It simplifies complex tasks like solution preparation, cell counting, and molecular conversions, offering detailed calculation steps for lab notes and reports.
- Solution preparation calculations
- Nucleic acid and protein conversions
- Manual cell counting with labels
- Cell density and seeding calculations
- Molecular weight and GC content
- Lab solution recipes and notes
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Bio-Calculator brings everyday life science calculations to your iPhone and iPad. Designed for researchers, students, and laboratory professionals, it covers solution preparation, nucleic acid and protein conversions, manual counting, and cell seeding calculations. SEE THE CALCULATION Supported calculators show the formula and substituted values below the result. Copy the calculation steps for your lab notes, check your method, or use them when preparing a report. MANUAL COUNTING A dedicated Count tab supports multiple counters, custom labels, increment and decrement controls, and counting history. Turn sound and haptic feedback on or off, and transfer counting data to CFU or cell density calculations to avoid entering it again. CELL DENSITY AND SEEDING Calculate cell density and viability from your hemocytometer counting area, number of squares counted, live and dead cell counts, and dilution factor. Add the suspension volume to calculate the total viable cell count. Use your seeding target to calculate the required cell suspension and medium volumes. Enter the overall dilution factor directly, or calculate it from the factor per step and number of dilution steps. NUCLEIC ACIDS AND PROTEINS • Convert mass, amount in moles, and concentration for DNA, RNA, and proteins. • Calculate nucleic acid sequence molecular weight and GC content. • Convert OD260 absorbance readings to nucleic acid concentration. • Calculate vector and insert amounts for ligation reactions. • Estimate DNA and mRNA coding capacity. SOLUTIONS AND UNIT CONVERSIONS • Molarity, mass concentration, and solution dilution calculations. • Molecular weight from a chemical formula. • Relative centrifugal force (RCF) and rotational speed (RPM) conversions. • Temperature conversions and a scientific calculator. MICROBIOLOGY AND VIROLOGY Tools for CFU calculations, colony-counting dilution planning, bacterial growth and doubling time, and TCID50 calculations. LAB SOLUTION RECIPES Find preparation methods for buffers and stock solutions such as PBS, TAE, TBE, Tris, and EDTA, with relevant sterilization, storage, and handling notes. Available in English, Simplified Chinese, and Traditional Chinese. Some features require an in-app purchase. For research and educational calculations. Check input units, counting chamber specifications, and experimental conditions before using results. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 学术通 at none against Bio's 3. 学术通 also leads on iOS requirement (9.0 vs 17.0). On price, update cadence, 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
Both are free to download. Bio sells 3 in-app purchases, starting at $2.99 per month. 学术通 asks for nothing beyond the download.
学术通 ships an update every 2 weeks, Bio every 3 weeks. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.
| Parameter | 学术通 | Bio |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 31 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Changsha Quickwis Network Technology Co., Ltd. | 杰 吴 |
Customer experience
学术通
Bio
In-app purchases
学术通
No in-app purchases
Bio
- Monthly Plan$2.991 Month
- Yearly Plan$19.991 Year
- Lifetime member$44.99








