Interflexion vs Abra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interflexion
Develop leadership and interpersonal skills through interactive role-playing scenarios. Receive personalized feedback to improve professional interactions with colleagues. Requires registration with the service.
- Guided practice in role-playing scenarios
- Personalized feedback on interactions
- Develop leadership skills
- Enhance interpersonal communication
- Interactive learning experience
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Interflexion is an intelligent, interactive app that helps aspiring professionals develop leadership and interpersonal skills through guided practice and personalized feedback. Interflexion engages you in memorable role-playing scenarios where you learn to interact more effectively with your colleagues. Note: To use the Interflexion app, you must be a registered user of Interflexion.
Abra
Learn essential Spanish phrases for dental providers to communicate effectively with patients. This app focuses on practical chairside commands and greetings, progressing from basic introductions to comprehensive patient communication for examinations and procedures.
- Patient greetings and comfort phrases
- Chairside commands for dental procedures
- High Yield Introduction with 16 lessons
- Spaced repetition for review
- Focus on practical dental communication
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“If you talk to a man in a language he understands, that goes to his head. If you talk to him in his language, that goes to his heart” --Nelson Mandela The purpose of this app is to take someone from a very basic understanding of Spanish to being able to communicate with their patients in Spanish. Abra first prioritizes greeting the patient and ensuring their comfort first then teaches chairside commands such as “abra” for which an interpreter is impractical. HOW IT WORKS Every lesson reflects what a dental provider needs to know how to say to a patient and what you’ll hear in response. Start with the High Yield Introduction: 16 lessons covering the full arc of a visit, from first hello to post-op wrap-up. Complete the path to unlock the full library of examinations, procedures, and further patient communication. Spaced repetition manages your reviews automatically. Cards you struggle with come back in minutes while cards you know come back in weeks. WHO IT'S FOR Dentists, dental students, hygienists, and assistants. Abra doesn't teach grammar or conversational Spanish. It teaches the phrases your patients need to hear, in the order you'll need them. Free to download.
Screenshots
Verdict
The clearest difference is rating: Abra at 5.0 against Interflexion's 3.9. Interflexion's advantage is ratings volume (8 vs 2) and iOS requirement (12.0 vs 15.1). On price, update cadence, ads and in-app purchases 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.
Abra holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 8 and 2 respectively.
Interflexion ships an update fortnightly, Abra every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Interflexion | Abra |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (8 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 8 — better | 2 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 54 MB | 39 MB |
| Age rating | 4+ | 12+ |
| Developer | Interflexion Inc. | DAVID GORDON MCNEILL |
Customer experience
Interflexion
Abra
In-app purchases
Interflexion
No in-app purchases
Abra
No in-app purchases









