WordPIN vs SpotGrid
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
WordPIN
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WordPIN - in one word: Unique! Doesnβt it drive you nuts to remember all kinds of numeric codes such as PIN numbers, security alarm numbers, vault codes and what's more? Yes, there are applications that enable you to store sensitive data. Thatβs right: STORE the sensitive data! Visible to anyone who is able to open the app. Moreover, you don't know what happens to your precious data in the background. Not a comforting thought. There must be a safer way. A much safer way! The designers of WordPIN sought and found a new and UNIQUE method! Once you understand how it works, you understand why it's 100% safe. All your numeric codes available without being saved anywere and only visible to you! Install the tryout version of WordPIN and take a few minutes to find out how it works and you will love it. WordPIN is a smartphone application that enables you to retrieve any forgotten PIN number, security alarm numbers, locker numbers, vault numbers, online banking login and many more in a completely new, fast and unique manner. WordPIN is 100% safe and secure and it is extremely fast and user-friendly. WordPIN doesnβt need an Internet connection and therefore it's available anytime, anywhere! !!! With the introduction of contactless payments for small amounts, your PIN number is not required, so you will forget your PIN number someday. And donβt say: This will not happen to me! It happens to everyone. Prevent this problem with WordPIN. β’ Unlimited number of codes with in-app purchase β’ Very easy input of a new code β’ A forgotten code retrievable within 10 seconds β’ Codes only visible for you! Invisible to others β’ Lost your phone? No problem! Your codes are 100% invisible to others! β’ No Internet connection needed β’ We dare to say: WordPIN is 100% safe KEYWORDS: SAFE β FAST β USER-FRIENDLY SAFE: Because your codes are not be stored anywhere. Not on your smartphone or somewhere in a cloud. Only you are able to read the codes in our unique way. FAST: Because a forgotten code can be retrieved within 10 seconds. Convenient when there are people cueing behind you and the stress increases every second. Bystanders are welcome to watch if you look up a code. it is abracadabra to them! USER-FRIENDLY: Our motto: If thereβs an easy way to do it, keep it easy! WordPIN is extremely easy to use. In just a few steps, you will be able to use WordPIN. Try WordPIN Now - Someday you definitely goanna need it!! Instruction video: https://youtu.be/4JGmZqjMNAM
SpotGrid
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SpotGrid shows live European electricity spot prices from the wholesale market - 33 bidding zones across 24 countries, around the clock, free. DAY-AHEAD SPOT PRICES Transparent daily electricity prices with a preview of the next day. See exactly when power is expensive and when it is cheap. Perfect for dynamic tariffs and conscious consumption. PRICE OPTIMIZER Automatically find the cheapest window - 1 to 12 hours, exactly as long as your appliance runs, today and tomorrow. Ideal for: β’ EV charging at the best rate β’ Timing the washing machine & dishwasher β’ Optimally controlling the heat pump β’ Pool heating & hot water 33 BIDDING ZONES IN EUROPE Germany, Austria, France, Spain, Portugal, Italy (North and South), the Netherlands, Belgium, Switzerland, Poland, Czechia, Slovakia, Slovenia, Croatia, Hungary, Romania, Bulgaria and Greece - plus the bidding zones of Norway, Sweden, Denmark, Finland, Lithuania and Latvia. END CUSTOMER PRICE Add your grid fees, levies, supplier margin and VAT - then every hour shows what it actually costs you, not just the exchange price. MULTI-CURRENCY Automatic conversion to EUR, CHF, SEK, NOK, DKK, PLN, CZK, HUF, GBP, BGN, RON, HRK and more. Prices always in your home currency. HOME SCREEN WIDGET The current electricity price and the cheapest hours, right on your home screen - without opening the app. WHY SPOTGRID? β’ 100% free - no subscription trap β’ No registration, no account β’ Two fixed sponsor placements pay for the app - no ad network, no personalised advertising, no tracking β’ Fast, clear, in English β’ A notification the moment tomorrow's prices are published SpotGrid is perfect for anyone with a dynamic electricity tariff, an electric car, a solar PV system, a battery storage or a heat pump. Save real money by shifting consumption into cheap hours - and do something for the climate at the same time. Install SpotGrid now and never miss cheap electricity again!
Screenshots
Verdict
The clearest difference is in-app purchases: SpotGrid at none against WordPIN's 1. SpotGrid also leads on update cadence (every 6 weeks vs every 4 months). WordPIN's advantage is iOS requirement (13.4 vs 15.0). On price, ads and device support there is nothing between them.
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. WordPIN sells 1 one-off in-app purchase. SpotGrid asks for nothing beyond the download.
WordPIN ships an update every 4 months, SpotGrid every 6 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | WordPIN | SpotGrid |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 6 weeks β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 13.4 β better | 15.0 |
| Further details β not scored | ||
| Size | 85 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | R.F. van der Steeg | Smettly GmbH |
In-app purchases
WordPIN
- Premium Member$1.99
SpotGrid
No in-app purchases









