GAS ALERT vs widgETH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GAS ALERT
Monitor live Ethereum gas fees and Bitcoin transaction costs with real-time insights and custom alerts. Optimize your crypto transactions and manage expenses effectively with detailed fee calculations and historical data.
- Ethereum & Bitcoin Fee Tracking
- 30+ Ethereum Action Fees
- 160+ Currencies Supported
- ETH Fee Calculator
- Ethereum Gas Level Insights
- Historical Data
- Custom Alerts
- WatchOS & Widget Support
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Features: - WatchOS Support, Lock Screen Widgets, Home Screen Widgets! - Ethereum & Bitcoin Fee Tracking: Monitor live Ethereum gas fees and Bitcoin transaction costs for timely and efficient crypto transactions. - 30+ Ethereum Action Fees: Calculate fees for various Ethereum transactions, including custom options, to manage expenses effectively. - 160+ Currencies Supported: Access a wide range of fiat and cryptocurrencies like USD, EUR, GBP, JPY, BTC, ETH, USDT for diverse transaction needs. - ETH Fee Calculator: Use the Ethereum fee calculator for accurate cost estimations, crucial for traders and developers. - Ethereum Gas Level Insights: Get real-time Ethereum gas prices to optimize transaction timing and reduce costs. - Historical Data: Analyze past fee trends for informed decision-making in crypto trading and investment. - Custom Alerts: Set up personalized notifications for crucial updates, essential for traders, miners, and crypto professionals. Essential for Ethereum traders, DeFi participants, and blockchain enthusiasts, GAS ALERT delivers critical insights into network fees, enabling effective management of crypto transactions. With features like live fee tracking and analytics, users gain a competitive edge in executing Ethereum transactions efficiently. GAS ALERT is designed for a wide range of users, from Ethereum developers and NFT traders to DeFi investors and day traders, offering tools to enhance transaction strategies: Airdrop Hunters: Individuals actively searching for and participating in Ethereum-based token airdrops benefit significantly from GAS ALERT. By utilizing real-time gas price notifications and customizable alerts, airdrop hunters can optimize their transaction timings to claim airdrops with minimal gas fees. This efficiency is crucial, especially during high-traffic events, ensuring that they maximize the value received from each airdrop without overspending on transaction costs. Bitcoin Traders: While primarily focused on Ethereum, GAS ALERT also offers valuable tools for Bitcoin traders, especially those who engage in cross-chain activities. With the addition of Bitcoin transaction fee tracking, traders can better time their BTC transactions, ensuring they get the best possible rates on both networks. This dual-chain fee insight is particularly useful for traders looking to arbitrage between different cryptocurrencies or move funds between Bitcoin and Ethereum-based platforms efficiently. Ethereum Developers: When deploying smart contracts, real-time gas fee insights and personalized notifications from GAS ALERT enable developers to minimize costs and ensure seamless project launches. NFT Traders: GAS ALERT's historical fee data helps NFT traders identify the best times to buy or sell, optimizing profit margins by reducing gas expenses through timely alerts. DeFi Investors: With GAS ALERT, DeFi enthusiasts can monitor gas prices and action fees to make cost-effective decisions when moving assets between pools or staking, enhancing yield returns. Cryptocurrency Day Traders: For those engaged in Ethereum-based arbitrage, GAS ALERT's instant gas price updates are vital for quick, profitable trading decisions, factoring in network fees to preserve profit margins. GAS ALERT caters to anyone involved in Ethereum transactions, providing essential tools for cost management and strategic planning in the dynamic crypto market. Terms of Service - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy - https://sites.google.com/view/gasfeetracker/privacy-policy
widgETH
This app provides iOS widgets to display real-time Ethereum gas prices and showcase your NFTs directly on your home or lock screen. While it aims for real-time data, iOS system limitations may affect update frequency.
- Real-time Ethereum gas prices
- NFT display widgets
- Home and lock screen widgets
- Supports up to 40 NFTs
- Direct data on device
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widgETH offers iOS widgets for tracking Ethereum gas prices and showing off your NFTs. The gas widget delivers real-time Ethereum gas prices directly to your device's home screen. Up to 40 different NFTs can be added as widgets to your home or lock screen. Follow on Twitter @widgETH_app. Please note that due to system limitations, our widget may not always be able to show real-time data. iOS system controls the frequency of widget updates and we don't have control over it. The data shown in the widget is a snapshot of the data at the time of the last update. Please open the app for the most accurate and real-time data. Our application does not provide financial advice.
Screenshots
Verdict
The clearest difference is review sentiment: widgETH at 100% against GAS ALERT's 63%. widgETH also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 3). GAS ALERT's advantage is update cadence (every 5 days vs every 5 months) and ratings volume (43 vs 6). On price, ads and device support 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. GAS ALERT sells 3 in-app purchases, starting at $0.99 per 7 days. widgETH asks for nothing beyond the download.
widgETH holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: GAS ALERT has 43 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 63% of GAS ALERT's written reviews are positive against 100% of widgETH's.
GAS ALERT ships an update every 5 days, widgETH every 5 months. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.
| Parameter | GAS ALERT | widgETH |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (43 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | 63.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 43 — better | 6 |
| Update frequency | Every 5 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 16.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 12 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Tem Ab | Gabriele Pregadio |
Customer experience
GAS ALERT
widgETH
In-app purchases
GAS ALERT
- Weekly$0.997 Days
- Monthly$1.991 Month
- Yearly$17.991 Year
widgETH
No in-app purchases









