Psychflex vs Therapy in a Nutshell
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Psychflex
This app provides therapists with a comprehensive suite of clinical tools and exercises for evidence-based therapies like ACT and PBT. It offers programs, interventions, and e-learning modules to enhance client care and professional development. Clients can access shared content for free.
- Clinical tools and exercises
- Acceptance and Commitment Therapy (ACT) programs
- Process-Based Therapy (PBT) programs
- Client-facing exercises
- E-learning modules for therapists
- Monthly content updates
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To use this app, you need an account. You can find more information by visiting the website psychflex.com. The Psychflex app is a multifunctional tool for therapists and practitioners working with acceptance and commitment therapy, process-based therapy, and other forms of evidence-based therapy. With this app, you will have access to a broad range of clinical tools and exercises in the form of texts, illustrations, animations, audios, and even videos. You can send them to all of your clients, who can use the app for free. The app is divided into three sections: Programs, Exercises, and E-learning. Under Programs, you will find catered training programs based on Acceptance and Commitment Therapy (ACT), Process-Based Therapy (PBT), and other evidence-based therapies. These programs have been produced by clinical experts such as Steven C. Hayes, Gijs Jansen, and many more. In Exercises, you will find a library of clinical tools, techniques, and interventions, that you can send to your clients, or add to your personal collection to build your own sessions. Finally, the E-learning section gives you the opportunity to deepen your knowledge and grow your skills as a therapist or coach. Every month, new tools and training modules will become available inside PsychFlex, to constantly improve your ability to serve your clients.
Therapy in a Nutshell
Access all your educational videos in one convenient app. Receive notifications for the latest content and easily save your favorites for quick retrieval. Enjoy seamless access without needing to remember passwords.
- Access all videos in one app
- Push notifications for updates
- Password-free video access
- Save favorite posts
- Easy content retrieval
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Inside the Therapy in a Nutshell app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Therapy in a Nutshell at 5.0 against Psychflex's 4.0. Therapy in a Nutshell also leads on update cadence (fortnightly vs every 4 months). On price, review sentiment, ratings volume and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Therapy in a Nutshell holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 9 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Psychflex ships an update every 4 months, Therapy in a Nutshell fortnightly. The most recent releases landed on September 22, 2026 and September 29, 2026 respectively.
| Parameter | Psychflex | Therapy in a Nutshell |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (9 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 9 — better | 4 |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 16.6 |
| Further details — not scored | ||
| Size | 1 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Hulan bv | Therapy in a Nutshell |
Customer experience
Psychflex
Therapy in a Nutshell
In-app purchases
Psychflex
No in-app purchases
Therapy in a Nutshell
No in-app purchases
Questions
Is Psychflex free?
Is Therapy in a Nutshell free?
Which has better reviews, Psychflex or Therapy in a Nutshell?
Do Psychflex or Therapy in a Nutshell have ads?
Which is updated more often, Psychflex or Therapy in a Nutshell?
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