ABA SIGNAL.org

5 timers for ABA sessions and staff reminders

Compare visual countdowns and repeating reminders by duration, controls, portability, and published price.

Read the expanded numbered editorial ranking for our complete ordered recommendations. These detailed records support side-by-side comparisons. Source dates are shown with entries; no hands-on testing was conducted.

A portable visual timer for one-to-one sessions

Time Timer MOD, Education Edition

Time Timer MOD, Education Edition

$36.95

The Education Edition combines a compact countdown display with a removable silicone case. It is the most straightforward starting point in this comparison for a portable session timer.

Our first pick for ordinary one-to-one use because it combines a visible 60-minute disk, a small desktop footprint, and a protective case. The audible alert can be switched off. For very short activities, the 10-minute model uses more of the disk; for countdowns that need pausing, look at the PLUS.

Why consider it

  • Compact enough to move between sessions
  • Silicone case included
  • Silent countdown with optional end alert

What to check

  • The 60-minute scale gives short intervals less visual space
  • Requires an AA battery
  • No pause control listed for this model

Source: Time Timer MOD models and prices · Image: Time Timer

Short activities and brief transitions

Time Timer MOD 10 Minute

Time Timer MOD 10 Minute

$36.95

The full colored disk represents ten minutes, making a short countdown easier to distinguish than the same duration on a one-hour timer.

Choose this over the standard MOD when most activities last ten minutes or less. The shorter scale is its practical advantage. It includes a silicone case and optional sound, but it cannot replace a longer-duration timer when sessions call for one.

Why consider it

  • Full disk represents ten minutes
  • Removable silicone case included
  • Optional audible alert

What to check

  • Maximum interval is ten minutes
  • Battery is not included
  • Not a substitute for a full-session timer

Source: Time Timer MOD 10 Minute specifications · Image: Time Timer

Pausing a countdown and moving between rooms

Time Timer PLUS 60 Minute

Time Timer PLUS 60 Minute

$40.95

The PLUS adds a carrying handle, a pause button, and adjustable alert volume. Those features are useful when the timer travels or the activity may be interrupted.

Pick the PLUS when pausing is a real requirement. Its handle and volume dial add useful control, while the wider body takes more room in a bag than the MOD. The extra size is a tradeoff rather than an automatic upgrade.

Why consider it

  • Pause and resume control
  • Built-in carrying handle
  • Adjustable alert volume

What to check

  • Larger than the MOD
  • Requires two AA batteries, not included
  • Costs more than the compact MOD models

Source: Time Timer PLUS 60 Minute specifications · Image: Time Timer

Whiteboards and small-group work

Time Timer Original 8-inch

Time Timer Original 8-inch

$38.95

The larger face and magnetic mounting make the Original 8-inch better suited to a shared view than the compact MOD.

Choose this for a small group or a whiteboard position. It includes a dry-erase activity card, which can connect the countdown to the task. The larger display is the reason to buy it; portability in a small session bag is the compromise.

Why consider it

  • Larger display for shared viewing
  • Magnetic mounting
  • Dry-erase activity card included

What to check

  • More space required than a compact desk timer
  • Check the intended mounting surface
  • A larger face is unnecessary for some individual sessions

Source: Time Timer Original 8-inch product details · Image: Time Timer

A discreet vibration cue for staff

Gymboss Plus

Gymboss Plus

$21.95

Gymboss Plus is a clip-on interval timer with vibration. It serves a different purpose from a learner-facing visual disk: a repeating timing cue for the person wearing it.

Consider Gymboss for staff timing rather than as a direct substitute for a visual countdown. One or two intervals can repeat up to 99 times, and the alert can vibrate. The small digital display is less useful when a learner needs to see time disappearing.

Why consider it

  • Vibration alert option
  • Repeating one- or two-interval timing
  • Removable belt clip

What to check

  • No disappearing visual disk
  • Very loud beep option needs care in sound-sensitive spaces
  • Water-resistant, not submersible

Source: Gymboss Plus features and price · Image: Gymboss