Comparison

E100/SOSMex vs BLS therapy

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

Head to head
About

E100/SOSMex

This app provides an emergency alert button for immediate assistance from the security office when you are in danger. It ensures a swift response to critical situations.

Highlights
  • Emergency alert button
  • Immediate security response
  • Supports iPhone and Apple Watch
  • Free to download
Features
Read full description

E100/SOSMex es una aplicación con botón de alerta para apoyarte en casos de emergencia y permitir una respuesta inmediata de la Oficina de seguridad en caso de que te encuentres en peligro.

About

BLS therapy

This app offers guided audio exercises and journaling prompts to support your emotional wellbeing and self-care. Explore various practices like meditation, affirmations, and themed programs to cultivate mindfulness and a kinder relationship with yourself.

Highlights
  • Guided audio exercises
  • Reflective journaling
  • Themed self-care programs
  • Bilateral stimulation options
  • SOS section for immediate pause
  • Content in English and Spanish
Features
Read full description

A space to understand how you feel and make time for your wellbeing. BLS therapy brings together guided audio, reflective writing and themed programs to support your self-care practice. Choose an exercise for the moment or explore a program at your own pace. BILATERAL STIMULATION Some audio includes sounds that alternate between the left and right ears. Use stereo headphones to hear this alternation. You can also choose visual options to accompany your listening from the player preferences. DIFFERENT WAYS TO PRACTICE • Meditation and visualization: explore attention, body awareness, imagination and self-compassion. • Writing and journaling: put thoughts, feelings and experiences into words, with space for personal reflections. • Affirmations: guided audio for exploring acceptance, confidence and a kinder relationship with yourself. • Themed programs: explore calm, relationships, self-esteem, habits, focus and other everyday experiences. • Rest and stories: exercises and stories to accompany your bedtime routine. Find stories for adults and children's content to share with an adult's guidance. • Music and nature: discover ambient music and soundscapes to accompany your practice. A MOMENT TO PAUSE The SOS section brings together short practices for pausing, breathing and bringing attention back to the present during difficult moments. It is a self-care resource, not an emergency service. YOUR PRACTICE, AT YOUR PACE Explore content in English and Spanish, choose a light or dark appearance, and use favorites, playlists and your journal to organize your experience. The downloads section lets you manage content downloaded in the app. Developed by Dr. Pablo Chalita, BLS therapy offers different ways to listen, write, reflect and practice emotional wellbeing. IMPORTANT INFORMATION BLS therapy is a wellbeing, education and self-care tool. It does not provide diagnoses or replace psychotherapy, medical care or medication prescribed by a professional. Bilateral stimulation in the app is not equivalent to a complete EMDR treatment. If distress is intense or persistent, seek professional support. Terms & conditions: https://blstherapy.com/terminos-y-condiciones/ Privacy policy: https://blstherapy.com/politica-de-privacidad/

Screenshots

E100/SOSMex4 screens
BLS therapy4 screens

Verdict

The call

The clearest difference is rating: E100/SOSMex at 5.0 against BLS therapy's 4.4. E100/SOSMex also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 10 months). On price, ratings volume, ads 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. BLS therapy sells 1 in-app purchase, starting at $49.99 per year. E100/SOSMex asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

E100/SOSMex holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 4 and 8 respectively.

UpkeepUpdate frequency

E100/SOSMex ships an update every 2 months, BLS therapy every 10 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 5 level
E100/SOSMex versus BLS therapy: the parameters behind the verdict, then further details
ParameterE100/SOSMexBLS therapy
PriceFreeFree
Rating5.0 (4 ratings) — better4.4 (8 ratings)
Number of ratings48 — better
Update frequencyEvery 2 months — betterEvery 10 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size92 MB34 MB
Age rating17+4+
DeveloperKizara Labs, S.A.S. de C.V.Pablo Jose Chalita Perez Tagle

Customer experience

E100/SOSMex

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

BLS therapy

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%

In-app purchases

None

E100/SOSMex

No in-app purchases

1 purchases

BLS therapy

Subscriptions1
  • Suscripción anual recurrente$49.991 Year

Questions

Is E100/SOSMex free?
E100/SOSMex is free to download, with no in-app purchases.
Is BLS therapy free?
BLS therapy is free to download, with in-app purchases available.
Which has better reviews, E100/SOSMex or BLS therapy?
E100/SOSMex is rated higher. E100/SOSMex averages 5.0 out of 5 from 4 ratings, while BLS therapy averages 4.4 from 8 ratings.
Do E100/SOSMex or BLS therapy have ads?
Neither E100/SOSMex nor BLS therapy shows ads.
Which is updated more often, E100/SOSMex or BLS therapy?
E100/SOSMex ships an update every 2 months, and BLS therapy every 10 months. Most recently, E100/SOSMex was updated on November 3, 2026 and BLS therapy on November 4, 2026.

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