Handy Daily Data Logger v5.4

BinaryEarth

About this app

Developer Description

Record and graph daily or monthly values for rainfall, sales, weight, temp, etc

This app can act as a rainfall chart to use with your rain gauge. You can also use it to record other daily or monthly data values such as sales, body weight, temperature, etc. It allows you to set up a number of different parameters that you want to record, and then easily enter numeric values each day or month. You can also import data from and export data to comma delimited (CSV) text files.

Once you have recorded data, you can view it in tabular, calendar, or graphical form. Data can be viewed for a given month, year, or all years. The graph can display the data as a line or bar chart, and a linear trend line can optionally be shown over the top.

See also Custom Data Recorder: https://play.google.com/store/apps/details?id=binaryearth.customdatarecorder

Note: When importing from a CSV file, the format should be the same as the files the app exports.

What's New

5.4: Updated to target Android SDK 35.
5.3: Updated to target Android SDK 34.
5.2: Updated to target Android SDK 33.
5.1: Updated to target Android SDK 31.
5.0: Added a Preferences page with an option to average only days/months with entries on Table page.
4.9: Bug fix.
4.8: Bug fix.
4.7: Show error message if current parameter name can not be determined.
4.5: Show location of data files on "About" dialog.
4.4: Added the option to email data.

Version Information

Version: 5.4
Downloads: 5K+
Updated on: Jul 8, 2025
Released: Dec 18, 2014
Requires: Android 4.0

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Handy Daily Data Logger users say on Google Play

★★★★★

A Google user

It saves a lot of time and work inputting the readings of analog instruments directly into usable form. If you have students, this app enables them to record and deliver data in a consistent form with very little effort. Graph and table views are a great plus. You can create as many data series as needed, one record a day, so you have to be a little smart and design your data accordingly. Great for professional and hobby use.

★★★★

A Google user

This app would be perfect if it allowed more than one entry per day.

★★★

A Google user

App has several areas that need to be improved. Newly created categories do not readily appear. Device has to be restarted, app appears to be persistent. Single value, though is cumulative, per day. For recording / displaying results should be able to define x number of data points in given period. Was hoping to use app to get visual display of data off of a fluke meter as well as blood pressure. Nope. One entry/day. Will just have to go back to clumsy interface of office spreadsheet app.

★★

Anthony Raiti

Functionality is really limited. Not worth paying for sadly. You cant log multiple entries a day they either need to total up or replace each other which really limits the use cases.