Comparison

EMDR Assistant vs Glimmer· Somatic Grounding

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

Head to head
About

EMDR Assistant

Read full description

EMDR Assistant EMDR Assistant provides a simple, customizable bilateral stimulation tool designed to support Eye Movement Desensitization and Reprocessing therapy. This application creates smooth horizontal movement with synchronized audio cues to facilitate bilateral stimulation, an essential component of EMDR therapy. Features Bilateral Visual Stimulation: A colored ball moves horizontally across your screen at an adjustable speed to help guide eye movements Synchronized Audio: Alternating stereo sounds enhance the bilateral stimulation effect Customizable Experience: Adjust ball size, color, speed, and background to suit your preferences Built-in Journal: Record thoughts, feelings, and progress after each session Simple Controls: Start and pause stimulation with a single keystroke Important Disclaimer EMDR Assistant is designed to be used as a supportive tool under the guidance of a qualified mental health professional. This application does not replace professional therapy, diagnose conditions, or serve as a standalone treatment. EMDR therapy is a comprehensive psychotherapy approach that should be conducted by a trained and certified EMDR therapist. The bilateral stimulation provided by this application is just one component of proper EMDR therapy. If you are experiencing psychological distress related to trauma, anxiety, or other conditions, please consult with a licensed therapist who is trained in EMDR techniques. To find a certified EMDR therapist, contact the EMDR International Association (EMDRIA) or your local mental health provider network. This application is not intended for self-administered therapy. Always use this tool as directed by your healthcare provider.

About

Glimmer· Somatic Grounding

Features
Read full description

Stop the noise. Just flow. Glimmer is a somatic grounding tool designed specifically for neurodivergent minds (ADHD, HSP) and those experiencing anxiety. Unlike traditional meditation apps that ask you to "sit still," Glimmer engages your senses through interactive fluid dynamics and rhythmic haptics to regulate your nervous system from the bottom up. CORE FEATURES: 1. FLOW STATE (Visual Stimming) Swipe to release dopamine. Our custom Metal-powered fluid engine responds to your touch with zero latency. Bio-reactive Colors: The visuals shift from deep calming indigo to energetic plasma white based on your swipe velocity, mirroring your emotional release. Interactive Sound: Generative brown noise adapts to your movement. 2. ANCHOR STATE (Somatic Breathwork) Long-press the nucleus to ground yourself. Haptic Guidance: Close your eyes and feel the 4-7-8 breathing rhythm through precise Core Haptics vibrations. No voiceovers, just sensation. Co-regulation: The "Living Nucleus" expands and contracts with you, providing a digital holding environment. DESIGN PHILOSOPHY: Zero-UI Interface: No complex menus or streaks. Just you and the screen. Trauma-Informed: Dark mode by default, with a "Safe Exit" anchor always within reach. Privacy First: No login required. No data collection. Glimmer is not a game. It is a digital organ that breathes with you.

Screenshots

EMDR Assistant4 screens
Glimmer· Somatic Grounding3 screens

Verdict

The call

The clearest difference is price: EMDR Assistant at Free against Glimmer· Somatic Grounding's $0.99. EMDR Assistant also leads on iOS requirement (18.6 vs 26.0). Glimmer· Somatic Grounding's advantage is update cadence (fortnightly vs every 3 months). On 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

EMDR Assistant is free to download; Glimmer· Somatic Grounding costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EMDR Assistant ships an update every 3 months, Glimmer· Somatic Grounding fortnightly. Both last shipped on October 25, 2026.

Scorecard3 real differences · 3 level
EMDR Assistant versus Glimmer· Somatic Grounding: the parameters behind the verdict, then further details
ParameterEMDR AssistantGlimmer· Somatic Grounding
PriceFree — better$0.99
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS18.6 — better26.0
Further details — not scored
Size5 MB4 MB
Age rating4+4+
DeveloperRic Messier君 任

In-app purchases

None

EMDR Assistant

No in-app purchases

None

Glimmer· Somatic Grounding

No in-app purchases

Questions

Is EMDR Assistant free?
EMDR Assistant is free to download, with no in-app purchases.
Is Glimmer· Somatic Grounding free?
Glimmer· Somatic Grounding costs $0.99, with no in-app purchases.
Do EMDR Assistant or Glimmer· Somatic Grounding have ads?
Neither EMDR Assistant nor Glimmer· Somatic Grounding shows ads.
Which is updated more often, EMDR Assistant or Glimmer· Somatic Grounding?
EMDR Assistant ships an update every 3 months, and Glimmer· Somatic Grounding fortnightly. Most recently, EMDR Assistant was updated on October 25, 2026 and Glimmer· Somatic Grounding on October 25, 2026.

Other comparisons