RetterWissen Notfallmedizin

Installs

15.2k

Rating

4.1

Rating count

< 100

Category	Medical
Developer	Aplenis UG (haftungsbeschränkt)
Price	Free
First release	1/16/2024 (2 years ago)
Version	VARY
In-app purchases	No
Contains ads	No
Content rating	USK: All ages
Package name	com.aplenis.retterwissen

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
8/31/2025	86	4.129	15,209	VARY
8/30/2025	86	4.129	15,153	1.0.7
8/29/2025	86	4.129	15,110	1.0.7
8/28/2025	85	4.130	15,063	1.0.7
8/27/2025	85	4.130	15,024	1.0.7
8/26/2025	85	4.130	15,012	1.0.7
8/25/2025	84	4.118	14,981	1.0.7
8/24/2025	83	4.104	14,954	1.0.7
8/23/2025	83	4.104	14,928	1.0.7
8/22/2025	83	4.104	14,886	1.0.7
8/21/2025	83	4.104	14,836	1.0.7
8/20/2025	82	4.091	14,814	1.0.7
8/19/2025	82	4.091	14,782	1.0.7
8/18/2025	82	4.091	14,751	1.0.7
8/17/2025	80	4.077	14,725	1.0.7
8/16/2025	79	4.063	14,689	1.0.7
8/15/2025	79	4.063	14,656	1.0.7
8/14/2025	79	4.063	14,637	1.0.7
8/13/2025	78	4.095	14,593	1.0.7
8/12/2025	78	4.095	14,571	1.0.7
8/11/2025	78	4.095	14,529	1.0.7
8/10/2025	78	4.095	14,508	1.0.7
8/9/2025	77	4.081	14,465	1.0.7
8/8/2025	77	4.081	14,451	1.0.7
8/7/2025	77	4.081	14,413	1.0.7
8/6/2025	77	4.081	14,372	1.0.7
8/5/2025	76	4.131	14,339	1.0.7
8/4/2025	75	4.117	14,314	1.0.7
8/3/2025	75	4.117	14,314	1.0.7
8/2/2025	75	4.117	14,268	1.0.7
8/1/2025	76	4.117	14,243	1.0.7
7/31/2025	77	4.117	14,196	1.0.7
7/30/2025	77	4.117	14,165	1.0.7
7/29/2025	75	4.117	14,138	1.0.7
7/28/2025	77	4.117	14,071	1.0.7
7/27/2025	77	4.117	14,040	1.0.7
7/26/2025	75	4.102	14,011	1.0.7
7/25/2025	74	4.102	13,961	1.0.7
7/24/2025	75	4.102	13,953	1.0.7
7/23/2025	74	4.102	13,881	1.0.7
7/22/2025	72	4.105	13,847	1.0.7
7/21/2025	72	4.105	13,811	1.0.7
7/20/2025	72	4.089	13,755	1.0.7
7/19/2025	71	4.073	13,734	1.0.7
7/18/2025	69	4.074	13,694	1.0.7
7/17/2025	69	4.074	13,658	1.0.7
7/16/2025	69	4.074	13,607	1.0.7
7/15/2025	70	4.057	13,566	1.0.7
7/14/2025	70	4.057	13,537	1.0.7
7/13/2025	70	4.038	13,510	1.0.7
7/12/2025	69	4.038	13,476	1.0.7
7/11/2025	70	4.038	13,460	1.0.7
7/10/2025	70	4.038	13,421	1.0.7
7/9/2025	69	4.038	13,380	1.0.7
7/8/2025	68	4.038	13,348	1.0.7
7/7/2025	67	4.020	13,314	1.0.7
7/6/2025	67	4.020	13,288	1.0.7
7/5/2025	65	4.000	13,254	1.0.7
7/4/2025	63	4.000	13,211	1.0.7
7/3/2025	65	4.000	13,190	1.0.7
7/2/2025	65	4.000	13,155	1.0.7
7/1/2025	65	4.000	13,121	1.0.7
6/30/2025	64	4.061	13,096	1.0.7
6/29/2025	64	4.061	13,060	1.0.7
6/28/2025	63	4.061	13,020	1.0.7
6/27/2025	61	4.061	12,970	1.0.7
6/26/2025	60	4.061	12,954	1.0.7
6/25/2025	59	4.061	12,899	1.0.7
6/24/2025	58	4.061	12,855	1.0.7
6/23/2025	58	4.061	12,826	1.0.7
6/22/2025	58	4.061	12,801	1.0.7
6/21/2025	58	4.061	12,763	1.0.7
6/20/2025	58	4.042	12,726	1.0.7
6/19/2025	57	4.042	12,664	1.0.7
6/18/2025	54	4.106	12,639	1.0.7
6/17/2025	53	4.106	12,595	1.0.7
6/16/2025	53	4.106	12,564	1.0.7
6/15/2025	53	4.106	12,515	1.0.7
6/14/2025	53	4.106	12,476	1.0.7
6/13/2025	52	4.087	12,428	1.0.7
6/9/2025	51	4.087	12,366	1.0.7
6/8/2025	50	4.067	12,156	1.0.7
5/29/2025	49	4.045	12,129	N/A
5/28/2025	47	4.023	11,601	N/A
5/27/2025	47	4.023	11,550	N/A
5/24/2025	47	4.023	11,417	N/A
5/22/2025	46	4.000	11,286	N/A
5/21/2025	44	3.950	11,074	N/A
5/20/2025	44	3.950	11,015	N/A
5/19/2025	44	3.950	11,015	N/A
4/24/2025	41	3.892	10,586	N/A
4/22/2025	39	3.861	10,436	N/A
4/15/2025	39	3.861	10,436	N/A
4/10/2025	38	3.886	10,389	N/A
4/6/2025	38	3.886	10,334	N/A

Details

The reference app for emergency services and emergency physicians. Whether you're an emergency physician, emergency paramedic (Emergency Medical Technician), emergency medical technician (RetSan), or anyone else working in emergency services and emergency medicine.

New: Count your respiratory rate/heart rate, and much more with the WearOS app for your smartphone.

RetterWissen is the ideal companion for looking up all relevant topics in emergency services and emergency medicine as an app on your smartphone.

A comprehensive drug library allows you to quickly look up indications, contraindications, application methods, and much more. Differential diagnoses are stored for important emergency medical symptoms. Pediatric emergencies in emergency services are covered in a separate chapter. Current algorithms (e.g., resuscitation) help you stay up to date. Numerous calculators, such as BMI calculators, burned body surface area, and much more, are implemented. You can easily add your own content and comments.

RetterWissen offers integrated translations in 10 languages
for important statements and questions in the emergency services. Translated by native speakers. The RetterWissen app does not require an active internet connection.

The free version of RetterWissen allows you to test it without any time limit. Do you like the app and want to support the project? Then you can unlock all features by purchasing a subscription.

After activation via a subscription purchase, the following content, among others, is fully unlocked:

• Medications
130 medications with indications, contraindications, dosages, application methods, special considerations during pregnancy/breastfeeding, etc.

• NEW: Database with the most important household medications. Under construction and continuously expanded.

• Key Symptoms
Important differential diagnoses for key symptoms such as acute abdomen, acute transverse myelitis, ophthalmic emergency, unconsciousness, burn injury, delirious state, dyspnea, epileptic seizure, fever, focal neurological deficit, gynecological/obstetric emergency, hypertension, intoxication, headache, pain, shock, and chest pain.

• Library
A reference work with over 400 entries. Technical terms, clinical pictures, and treatment suggestions.

• Pediatric Emergencies
The most important pediatric emergencies in a separate category.

• Calculators
Important calculators for determining BMI, due date, GFR, ideal weight, body surface area, oxygenation index, oxygen cylinder volume, burned body surface area, and volume replacement after burns.

• Translations
Important statements and questions for emergency services translated into 10 languages ​​by native speakers. Clear and understandable. Works offline, of course.

• Checklists
Constantly being expanded.

• Scores
29 scores. From the ABSI score for estimating burn mortality, to APGAR, GCS, pain scales (PAINAD), NEWS2, and Phoenix Sepsis Score, to qSOFA.

• Algorithms
Current resuscitation algorithms, including those for special situations such as resuscitation in hypothermia or burial, are stored. This means even rare emergencies are available.

• Phone Numbers
Important phone numbers, e.g., for burn centers. You can also store your own phone numbers.

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