Comparison

DistPad vs Chemistry Helper

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

Head to head
About

DistPad

Control atmospheric distillation analyzers wirelessly for petroleum and petrochemical labs. Monitor sample status, view results in tables and graphs, and export data to LIMS or printers. Easily set up measurement programs and customize reporting formats.

Highlights
  • Wireless analyzer control
  • Real-time results viewing
  • Tabular and graphical reporting
  • Export to LIMS via FTP
  • Print to Zebra thermal printer
  • Customizable reporting formats
  • Sample parameter adjustment
Features
Read full description

Utility App for wireless control of atmospheric distillation analysers from ORBIS BV that are used in Petroleum & Petrochemical Laboratories. The app is capable of controlling the atmospheric distillation analysers of ORBIS BV, provides information about the analysers and reports the results of the analysers in a tabular and graphical manner. A set of standard methods allows to easily set up measurement programs that can be send to one of the connected analysers. A status screen provides information about the current status of each sample currently running on one of the analysers. Results can be viewed real time while the instrument is running or upon completion of the test. Results can be exported via ftp connection in xml format to a remote database (LIMS) Laboratory information management system. or printed on a Zebra thermal printer. The format of reporting to the printer or LIMS can be set easily on a formatting screen which can be set as a global default setting or for each standard method or program individually. The program parameters for each Sample (tasks) that are due to run ,currently running or being finished can be changed at all time. The parameters that can be changed are depending on the status of each task. Reference samples can be monitored using the reference screen showing consistency of each analyser. Frequency of verification and recalibration of the analysers can be set in the system settings screen along other parameters.

About

Chemistry Helper

Instantly solve chemistry problems by taking a photo or uploading an image. Get step-by-step explanations for equations and tasks to deepen your understanding. Track all solved problems in a history section for easy review.

Highlights
  • Instant problem solving via photo
  • Step-by-step equation explanations
  • History of solved problems
  • User-friendly interface
  • Comprehensive learning tool
Features
Read full description

Chemistry Helper - Chem Answer is the ultimate tool for solving complex chemistry problems effortlessly. This app combines advanced AI with an intuitive design to provide you with step-by-step solutions to equations and tasks. Simply take a photo of the problem or upload an image from your gallery, and let the app guide you to the answer. Key Features: Instant Problem Solving: Capture or upload chemistry problems, and get solutions in seconds. Step-by-Step Explanations: Learn as you solve with detailed breakdowns for each equation, from balancing to identifying reactants and products. History Section: Keep track of all solved equations for quick reference and review. User-Friendly Interface: Designed for students, teachers, and professionals with a clean and simple layout. Comprehensive Learning Tool: Understand chemical reactions, formulas, and the logic behind solutions with clear and concise explanations. Whether you're preparing for exams, working on homework, or simply curious about chemical equations, Chemistry Helper is your reliable companion. Achieve better results and deepen your understanding of chemistry with this powerful and easy-to-use app. Download now and start solving! Subscribe to get full access: $4.99 per week, cancel anytime Terms of Use: https://sites.google.com/view/bhjwugauvwbutjn-terms/ Privacy Policy: https://sites.google.com/view/bhjwugauvwbutjn-policy/?v=3

Screenshots

Chemistry Helper4 screens

Verdict

The call

The clearest difference is in-app purchases: DistPad at none against Chemistry Helper's 2. DistPad also leads on iOS requirement (12.1 vs 15.6). Chemistry Helper's advantage is update cadence (every 9 days vs every 3 months) and rating (3.4 vs 3.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chemistry Helper sells 2 in-app purchases, starting at $4.99 per 7 days. DistPad asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Chemistry Helper holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: Chemistry Helper has 12 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

DistPad ships an update every 3 months, Chemistry Helper every 9 days. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
DistPad versus Chemistry Helper: the parameters behind the verdict, then further details
ParameterDistPadChemistry Helper
PriceFreeFree
Rating3.0 (2 ratings)3.4 (12 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings212 — better
Update frequencyEvery 3 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.1 — better15.6
Further details — not scored
Size22 MB6 MB
Age rating4+4+
DeveloperORBIS BVJoel Lee Quinones

Customer experience

DistPad

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

Chemistry Helper

All ratings12 ratings
Positive58.3%
Neutral0.0%
Negative41.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

DistPad

No in-app purchases

2 purchases

Chemistry Helper

Subscriptions2
  • Timelapse Creator Weekly Trial3 Days trial$4.997 Days
  • Timelapse Creator Weekly Pro$4.997 Days

Questions

Is DistPad free?
DistPad is free to download, with no in-app purchases.
Is Chemistry Helper free?
Chemistry Helper is free to download, with in-app purchases available.
Which has better reviews, DistPad or Chemistry Helper?
Chemistry Helper is rated higher. DistPad averages 3.0 out of 5 from 2 ratings, while Chemistry Helper averages 3.4 from 12 ratings.
Do DistPad or Chemistry Helper have ads?
Neither DistPad nor Chemistry Helper shows ads.
Which is updated more often, DistPad or Chemistry Helper?
DistPad ships an update every 3 months, and Chemistry Helper every 9 days. Most recently, DistPad was updated on November 6, 2026 and Chemistry Helper on October 30, 2026.

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