HPLC Troubleshooting Guide vs Loop
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HPLC Troubleshooting Guide
This application provides comprehensive guidance for diagnosing and resolving issues with High-Performance Liquid Chromatography (HPLC) systems. It offers quick tips, solutions for common problems across various detection methods, and helpful tools like a method transfer calculator.
- Instrument setup troubleshooting tips
- Solutions for HPLC, nano LC, fluorescence, and charged aerosol detection
- HPLC and UHPLC method transfer calculator
- Links to relevant HPLC application content
- Built-in sharing for team collaboration
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The Thermo Scientific HPLC Troubleshooting Guide App is an extensive tool to effectively diagnose various potential issues with HPLC analysis. Solutions range from general nature issues that are common to standard instrument setups from various manufacturers to troubleshooting special technologies such as nano LC, fluorescence and charged aerosol detection. HPLC Troubleshooting Guide App Offers: • Quick tips for troubleshooting instrument setups • Solutions for common problems with HPLC, nano LC, fluorescence and charged aerosol detection • Access to our HPLC and UHPLC method transfer calculator • Links to social media and other content for relevant HPLC applications • Built-in sharing to send tips and tricks among team members More information on how to leverage the advantages of UHPLC can be found on http://www.thermoscientific.com/liquidchromatography
Loop
Enhance focus and build healthier habits by controlling your phone usage. This app offers tools to limit distractions, track progress, and boost productivity through timed sessions and app blocking.
- Screen time limits
- Study timer/Pomodoro mode
- App blocker
- Usage analytics
- Habit tracking
- Customizable intervals
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Loop – Focus & Screen Time Control Stay focused, reduce distractions, and build better habits with Loop. Whether you're studying, working, or trying to break phone addiction, Loop helps you take control. Why Loop? Screen Time Control: Limit your daily or weekly phone usage Study Timer / Pomodoro Mode: Focus sessions + scheduled breaks App Blocker / Block Apps / App Lock: Temporarily disable distracting apps Stats & Analytics: Monitor usage trends, session durations, top apps Habit Tracker: Build consistent routines and keep streaks Boost Productivity & Focus: Transition into deep work mode Key Features Set custom limits per app or category Pomodoro-style intervals (e.g. 25 min focus / 5 min break) Temporarily lock social media, games, or any apps you choose Visual dashboards: screen time, focus ratio, app ranking Streaks, habit reminders, progress tracking Clean, intuitive UI with alerts, notifications & usage insights Who is Loop for? Students needing study focus Remote workers, freelancers Users wanting better time & screen time control Anyone seeking improved productivity and healthier phone habits “Loop helped me cut screen time and stay in flow during study sessions.” Download Loop now — focus more, waste less time, master your habits. To use this app, you must agree to our End User License Agreement(EULA), avaliable: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ To use this app you must agree to our Privacy Policy, avaliable at https://sites.google.com/view/focus-loop-privacy-policy/home
Screenshots
Verdict
The clearest difference is in-app purchases: HPLC Troubleshooting Guide at none against Loop's 3. HPLC Troubleshooting Guide also leads on rating (5.0 vs 4.8) and device support (3 vs 1). Loop's advantage is update cadence (every 10 days vs every 2 months). On price, ratings volume and ads 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. Loop sells 3 in-app purchases, starting at $2.99 per 7 days. HPLC Troubleshooting Guide asks for nothing beyond the download.
HPLC Troubleshooting Guide holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 4 respectively.
HPLC Troubleshooting Guide ships an update every 2 months, Loop every 10 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.
| Parameter | HPLC Troubleshooting Guide | Loop |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.8 (4 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 2 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 49 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Thermo Fisher Scientific | Onur Ugur |
Customer experience
HPLC Troubleshooting Guide
Loop
In-app purchases
HPLC Troubleshooting Guide
No in-app purchases
Loop
- Weekly Subscription3 Days trial$2.997 Days
- Monthly Subscription3 Days trial$4.991 Month
- Yearly Subscription3 Days trial$49.991 Year
Questions
Is HPLC Troubleshooting Guide free?
Is Loop free?
Which has better reviews, HPLC Troubleshooting Guide or Loop?
Do HPLC Troubleshooting Guide or Loop have ads?
Which is updated more often, HPLC Troubleshooting Guide or Loop?
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