APS Physiology vs LabProtocol
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
APS Physiology
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**FOR ATTENDEES ONLY** The APS Physiology mobile app is your official guide to the American Physiology Summit. Designed exclusively for Summit attendees, the app provides full access to the meeting program, including abstracts, poster information, industry partners and networking opportunities with fellow attendees. Make the most of your Summit experience all in one place with the APS Physiology app.
LabProtocol
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LabProtocol turns any laboratory protocol into an interactive checklist that guides you through the experiment step by step. AI-POWERED IMPORT ⢠Upload a PDF or paste protocol text ⢠AI automatically identifies steps, timers, and category ⢠Supports chemistry, biology, microbiology, physics, and biochemistry INTERACTIVE CHECKLIST ⢠Check off steps right at your lab bench ⢠Built-in timers for incubation, centrifugation, and more ⢠Haptic feedback on step completion NOTES & PHOTO DOCUMENTATION ⢠Add notes to individual steps or the entire protocol ⢠Photograph experiment results directly from the app ⢠Full-screen photo gallery LAB CALCULATOR ⢠Solution mixing (C1V1 + C2V2 = C3V3) ⢠Dilution calculator (C1V1 = C2V2) ⢠Multiple concentration and volume units SUBSCRIPTION ⢠LabProtocol Pro: $1.99 / month, auto-renewing ⢠Manage or cancel anytime in iOS Settings > Apple ID > Subscriptions ⢠Privacy Policy: https://lab-protocol-api.vercel.app/api/privacy ⢠Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ All personal data stays on your device. Sign in with Apple is optional and only used for cross-device sync.
Screenshots
Verdict
The clearest difference is in-app purchases: APS Physiology at none against LabProtocol's 1. APS Physiology also leads on device support. On price, update cadence and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. LabProtocol sells 1 in-app purchase, starting at $2.99 per month. APS Physiology asks for nothing beyond the download.
APS Physiology ships an update every 2 weeks, LabProtocol every 11 days. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.
| Parameter | APS Physiology | LabProtocol |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 11 days ā better |
| Ads | No | ā |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad, iPod ā better | ā |
| Requires iOS | 15.5 | 15.1 ā better |
| Further details ā not scored | ||
| Size | 87 MB | 34 MB |
| Age rating | 17+ | 4+ |
| Developer | American Physiological Society | TOMAS SAROUN |
In-app purchases
APS Physiology
No in-app purchases
LabProtocol
- LabProtocol Pro$2.991 Month
Questions
Is APS Physiology free?
Is LabProtocol free?
Which is updated more often, APS Physiology or LabProtocol?
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