Coastwards vs Frogwords (Predigt
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Coastwards
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Sea levels are projected to rise between 29 and 110 cm until the year 2100. Coastal regions will have to adapt to these changes, adaptation measures however cost money. Decisions on which coasts to protect and how to do so are often based on calculations of risk. These calculations are made by 'Integrated assessment models'. They take in huge amounts of data on coastal zones defined by hundreds of parameters. One of these parameters is the coast material. It determines how vulnerable a given coast is to erosion. Sandy beaches erode more easily than rocky cliffs; erosion raises the risk. And here lies the problem. We donβt have sufficient data for this parameter. The only comprehensive global dataset on coast material to be found was created in the year 1958. (And it was stolen from the library by the professor to be quickly scanned and then returned. True story.) βGlobal assessments of vulnerability to climate-change induced sea-level rise and of its associated impacts are impeded by the severe lack of information on coastal physical characteristics.β Prof. A. Vafeidis (University of Kiel, Germany) So, this is where the App comes in. And you. Help us create a global database of coast material by sending us pictures of coasts. Take a picture (or more) whenever you stroll along a coast or browse through your pictures and upload those you already have. You don't need an account, just the App. Many thanks in advance! You rock. The Coastal Risk and Sea-level Research Group from the University of Kiel, Germany
Frogwords (Predigt
This app provides daily devotionals, sermons, and discipleship resources to foster spiritual growth. It offers access to online content and message notes, all delivered in German. Share these faith-building materials with friends and deepen your relationship with Jesus Christ.
- Daily devotionals
- Sermons and message notes
- Discipleship courses
- Access to frogwords.de
- Content in German
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The FROGWORDS App helps you grow in your relationship with Jesus Christ. Your App from JΓΌrgen Fischer delivers you daily devotionals, sermons, message notes, discipleship-course, access to frogwords.de, and more. Please share with your friends. All messages are given in German! For more information about FROGWORDS with JΓΌrgen Fischer, please visit: https://www.frogwords.de/ The FROGWORDS App was created with the Subsplash App Platform. Mobile app version: 6.23.8
Screenshots
Verdict
Coastwards and Frogwords (Predigt are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Coastwards ships an update every 4 months, Frogwords (Predigt every 3 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.
| Parameter | Coastwards | Frogwords (Predigt |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 100.0% of reviews |
| Update frequency | Every 4 months | Every 3 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | β | Free |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details β not scored | ||
| Size | 61 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Maureen Tsakiris | Juergen Fischer (Berlin) |
In-app purchases
Coastwards
No in-app purchases
Frogwords (Predigt
No in-app purchases
Questions
Is Coastwards free?
Is Frogwords (Predigt free?
Do Coastwards or Frogwords (Predigt have ads?
Which is updated more often, Coastwards or Frogwords (Predigt?
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