Comparison

DynaMo vs Add

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

Head to head
About

DynaMo

Easily conduct over 300 strength and range of motion tests with real-time results and immediate summaries. Connect via Bluetooth to record tests against client profiles and automatically upload data to VALD Hub for efficient note-taking and historical trend analysis.

Highlights
  • 300+ strength and ROM tests
  • Real-time test results
  • Immediate test summaries
  • Bluetooth connectivity
  • Client profile management
  • Automatic data upload to VALD Hub
  • Historical data review
Features
Read full description

DynaMo allows you to perform more than 300 strength and range of motion tests with ease. View test results in real time and get an immediate test summary showing breakdown of results and comparison to historical data. Connect to your DynaMo via Bluetooth to perform inbuilt strength and range of motion tests that are recorded against a client profile. Save time on recording test notes with results that are automatically uploaded to VALD Hub and saved against a client profile. The DynaMo app also allows you to: - Create new profiles - Review historical data and trends saved against a client profile - View live test data for strength and range of motion tests - View test protocol videos and written protocol instructions for more than 300 tests Requirements -iOS 11 or later -Requires internet connection (additional fees may apply) -Requires DynaMo hardware

About

Add

Features
Read full description

Stream data from your VR headset to your iPhone, helping occupational therapists monitor and guide users in real-time. With instant feedback and movement tracking, therapists can adjust exercises on the fly for better results. This seamless connection enhances every session, making rehabilitation more effective and engaging.

Screenshots

DynaMo4 screens
Add1 screens

Verdict

The call

The clearest difference is update cadence: DynaMo at monthly against Add's every 14 months. DynaMo also leads on iOS requirement (12.2 vs 15.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DynaMo ships an update monthly, Add every 14 months. The most recent releases landed on October 14, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level
DynaMo versus Add: the parameters behind the verdict, then further details
ParameterDynaMoAdd
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 14 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.2 — better15.0
Further details — not scored
Size152 MB145 MB
Age rating4+4+
DeveloperVald Performance Pty LtdAdd-Life Technologies

In-app purchases

None

DynaMo

No in-app purchases

None

Add

No in-app purchases

Questions

Is DynaMo free?
DynaMo is free to download, with no in-app purchases.
Is Add free?
Add is free to download, with no in-app purchases.
Do DynaMo or Add have ads?
Neither DynaMo nor Add shows ads.
Which is updated more often, DynaMo or Add?
DynaMo ships an update monthly, and Add every 14 months. Most recently, DynaMo was updated on October 14, 2026 and Add on September 18, 2026.

Other comparisons