# Intervals ABA — An ABA Interval Recording App > ABA interval recording and time sampling tool for educators and therapists. (iPhone/iPad app by elocinSoft.) - Source: https://appshunter.io/ios/app/intervals-aba/id431231950 (this page in markdown: same URL + `.md`) - Developer: [elocinSoft](https://appshunter.io/developer/431231953) - Category: Education, Productivity - Price: $3.99 - Rating: 4.00/5 from 4 App Store ratings · 12 written reviews indexed - Age rating: 4+ - Requires: iOS 14.5 · 13 MB - Languages: American English - Released: 2011-04-15 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/intervals-aba/id431231950/reviews.md ## What is Intervals ABA? Intervals is a tool for use by special education teachers, therapists and applied behavior analysts to perform ABA interval recordings and time samplings. Features include ... * Easy to perform WHOLE or PARTIAL Interval Recordings * Easy to perform TIME SAMPLING, including MINIMAL VARIABLE INTERVALS * Perform multiple simultaneous recordings. * View your results directly on the device. * Export your results in the industry standard CSV format to view in your favorite spreadsheet. * Export your results to any popular file sharing service, including iCloud Drive. ## Key features - Whole and Partial Interval Recordings - Time Sampling (including Variable Intervals) - Multiple Simultaneous Recordings - On-device Results Viewing - CSV Export for Spreadsheets - Export to File Sharing Services ## Recent user reviews (10 of 12) All indexed reviews: https://appshunter.io/ios/app/intervals-aba/id431231950/reviews.md ### 1/5 — Forget it *2023-11-24* This app comes without instructions and it’s not intuitive - how maddening to try to figure out. ### 5/5 — Simple App that does the job *2023-09-23* Great little app for collecting interval data and momentary time samples. ### 1/5 — Can’t record observed behavior *2017-10-27* You need to do an update and fix your bug. I just downloaded this interval timer as part of the $10 timer package and am completely disappointed. I am trying to record and observe a student’s off-task behavior in 10-second intervals within a 15 minute observation period, and was excited about the appropriateness of this app. However, once I set the timer up and ran it, I was only prompted every 3-5 intervals with the opportunity to record whether the behavior was observed or not observed. In this case I need to record with pen and paper, not a big deal except that the app does not make a chime noise or even vibrate at the end of each interval, so this app does not make my data recording any easier whatsoever. Extremely disappointed that I wasted $9.99. Was really hopeful about this as it seemed really appropriate for behavior recording in an ABA classroom. Add the option of a simple chime and/or vibrate at the end if each interval and fix your bug of the prompt to record behavior and this will be great. Wish there had been more reviews for me to read before spending my money. Lesson learned. ### 2/5 — Bug fix needed *2016-10-29* There appears to be a bug in the app where it stops prompting to record if the behavior was or were as not observed about two-thirds of the way during a 20 minute or longer observation. I really want to use this app as part of my classroom observations but it impacts my data when I can no longer record behavior observations. I also have to record via paper and pencil, which doesn't exactly make this app useful. ### 1/5 — Not Functioning *2016-02-10* Does not display a box to record observations of behaviour. It is just a count down app. I have gone to your website through my iPad and unable to send in my observations of the problems- no input box presents itself at the required schedule moment. ### 1/5 — Does not work *2015-12-28* I am super disappointed. The app does not ask if the behavior was observed. I have tried everything imaginable...and it does not work as described. Just a waste of money. ### 4/5 — Pretty good, but need detailed results *2015-04-02* I like that the timer automatically restarts. It's a great tool for interval data collection. A few minor things that would improve the usefulness of the app: (1) sometimes I need to terminate the session before the total session time that I input. The results displays the number of yes intervals over the number of original intervals instead of the number of completed intervals when the session was terminated. Although I can figure out when I t'd, if I am having someone else collect data and looking at the results later, I cannot tell. I'd recommend adding the number of intervals completed or when the session was canceled to the results. (2) i would like to be able to run the app in the background while doing other things. With push notifications, the app will tell me that it is time to record data but you have to go back into the app to actually do it. It would be great if you could just record it in the notification/alert without going into the app. ### 5/5 — Awesome! *2013-12-13* Affordable and simple to use. Lots of options. Colour scheme makes it fairly discreet when using. Only wish you could email only specific persons tracked (not whole list) and that you could see data / graph within the app. But it's great! ### 5/5 — Fantastic *2013-10-23* First, like the other review, I’d love to see the data exported in a format that would allow for easier graphing. I’d also like the ability to track more than one student/behavior combination at a time. Still, the app works great and looks great. ### 4/5 — Good app! Needs graphing! *2013-09-09* This is a good app for those in the field of School Psychology where you are needing to take data on a student. It will export to Excel, but in qualitative format and is difficult to set up to graph. Otherwise it's good information. ## Frequently asked questions about Intervals ABA ### What types of interval recordings does Intervals ABA support? Intervals ABA supports Whole Interval Recordings and Partial Interval Recordings. It also facilitates Time Sampling, including Minimal Variable Intervals, providing flexibility for different data collection needs. ### Can I view my recorded data within Intervals ABA? Yes, you can view your results directly on the device. This allows for immediate review of collected data without needing to export it first. ### How can I export my data from Intervals ABA? Intervals ABA allows you to export your results in the industry-standard CSV format, which can be opened in spreadsheet software. You can also export to popular file-sharing services like iCloud Drive. ### What devices is Intervals ABA compatible with? Intervals ABA is designed for use on iPhone, iPad, and iPod devices. It is available for iOS users. ### How much does Intervals ABA cost? Intervals ABA is a paid application, priced at $3.99. This one-time purchase grants access to all its features. ### How often is Intervals ABA updated? The latest version of Intervals ABA is 5.1.0, last updated on September 21, 2023. This indicates a commitment to ongoing development and improvements. ### What is the age rating for Intervals ABA? Intervals ABA has an age rating of 4+. This suggests it is suitable for young children and above, with content appropriate for a broad audience. ### Does Intervals ABA have ads? No, Intervals ABA does not contain advertisements. As a paid application, it offers an ad-free experience for its users. ## Version history (last 5 releases) ### 5.1.0 — 2023-09-21 Internal restructuring! Faster! ### 5.0.2 — 2023-03-29 Version 5.0.3 - FIX: FIXED ISSUE FOR CRASH ON APP LAUNCH FOR SOME USERS! Version 5.0.2 - FIX: Fixed issue where vibrations not working on certain devices. - NEW: Added a link on the settings tab to the app's notification settings in Settings app. Version 5.0.1 - TWEAK: Tweak to the new design. - FIX: Issue where last column is missing on CSV file generated by the app. Version 5.0.0 - NEW: Updated design. - NEW: The app will now respect your system wide dark mode setting. - FIX: Corrected an issue where observations made on the Observe tab would not always record correctly. ### 5.0.1 — 2023-03-09 Version 5.0.1 - TWEAK: Tweak to the new design. - FIX: Issue where last column is missing on CSV file generated by the app. Version 5.0.0 - NEW: Updated design. - NEW: The app will now respect your system wide dark mode setting. - FIX: Corrected an issue where observations made on the Observe tab would not always record correctly. ### 5.0.0 — 2023-03-01 Version 5.0.0 - Updated design. - FIX: Corrected an issue where observations made on the Observe tab would not always record correctly. - The app will now respect your system wide dark mode setting. ### 4.0.6 — 2019-05-31 Version 4.0.6 Corrected error where a filtered date range does not include results from the end of the range. Version 4.0.5 Corrected error where dates were not displaying in the correct format for every region. Version 4.0.4 Calculations of canceled recordings will not be calculated based on the number of intervals for which results have been recorded instead of using the full number of intervals as if the recording had run to completion. Version 4.0.3 Fixed issue on startup affecting some users. Reworked the order of items that display on the Observe tab. Fixed occasional lockup in adding a new recording. Version 4.0.2 Fixed several issues with the triggering of notifications. Version 4.0.1 Improved notifications. Auto capitalization of students and behaviors. Performance improvements. Version 4.0.0 Multiple Recordings - Introduces the ability to execute multiple recordings at once. (Finally!) New Observation Timing - Introduces the ability to prompt for observations at minimally variable intervals in addition to start, end, and variable. Today Extension Widget - Record observations directly on the today screen widget without entering the app. Dark/Light Mode - Allows you to adjust your display for light and dark mode for use in different lighting conditions. ## More apps by elocinSoft - [Duration ABA](https://appshunter.io/ios/app/duration-aba/id452984136) - [Frequency ABA](https://appshunter.io/ios/app/frequency-aba/id494005833) All apps by elocinSoft: https://appshunter.io/developer/431231953 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*