Comparison

SSP Key vs Garbage Day Reminder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SSP Key

This app provides a secure, two-factor authentication method for managing your cryptocurrency wallet. It utilizes a 2-of-2 multi-signature approach, requiring two devices to authorize transactions for enhanced security. Connect to dApps seamlessly with WalletConnect.

Highlights
  • Two-factor authentication for crypto
  • 2-of-2 multi-signature security
  • Private keys never shared between devices
  • Open-source for transparency
  • WalletConnect integration for dApps
  • Supports multiple blockchain chains
Features
Read full description

SSP Key – Secure. Simple. Powerful. Your 2FA for SSP Wallet: the second key in true 2-of-2 multisignature self-custody. SSP Key turns your phone into the second factor of a genuine two-of-two multisig wallet. The SSP Wallet browser extension holds one private key, and SSP Key holds the other. Every transaction must be signed by both devices — so a stolen laptop, a phished password, or a compromised browser is never enough to move your funds. There is no single seed phrase that can be stolen from one device. HOW IT WORKS - A transaction is created and signed in SSP Wallet on your computer. - The request instantly appears on your phone in SSP Key. - You review the details and approve — SSP Key adds the second signature. - Keys are generated on your devices and never leave them. No seed, private key, or extended private key is ever shared between devices. APPROVE WITH CONFIDENCE See exactly what you are signing before you sign it: recipient, amount, fee, and chain, with decoded contract calls for dApp interactions. Approvals are protected by Face ID, Touch ID, or your PIN. OPEN SOURCE AND AUDITED The entire codebase is public — anyone can review, audit, and contribute. SSP Wallet, SSP Key, and the SSP smart contracts have been independently audited by Halborn. SSP Key also integrates LavaMoat runtime protection to defend against supply-chain attacks. MULTI-CHAIN, ONE KEY One SSP Key secures all your chains: Bitcoin (BTC, Native SegWit), Ethereum (ETH), and major EVM networks — Polygon (POL), Base (ETH), BNB Smart Chain (BNB), Avalanche C-Chain (AVAX) — plus Solana (SOL) and Litecoin (LTC), Bitcoin Cash (BCH), Dogecoin (DOGE), Zcash (ZEC), Ravencoin (RVN), and Flux (FLUX), with custom token support on EVM and Solana chains. On Ethereum and EVM chains, SSP is the first wallet with true Schnorr multi-signature Account Abstraction (ERC-4337). WEB3 READY Connect SSP Wallet to thousands of dApps through WalletConnect v2 (Reown). Every dApp transaction and signature still requires approval on your SSP Key — multi-signature security for all of Web3. WORKS OFFLINE TOO Sign transactions entirely offline using QR-code synchronization between your devices — self-custody that works even in restricted or air-gapped environments. GETTING STARTED 1. Install SSP Wallet in your browser (Chrome or Firefox). 2. Install SSP Key (this app) on your phone. 3. Scan the sync QR code — your 2-of-2 wallet is ready in minutes. 4. Approve transactions with a single slide, secured by biometrics. Guides and documentation: docs.sspwallet.io SSP Key is built for people who value security, transparency, and real self-custody — whether you are new to crypto or protecting serious holdings.

About

Garbage Day Reminder

Never miss a trash day again with this intuitive app. Customize reminders for all your waste pickups, including general trash, recycling, and yard waste. Share your schedule with others for seamless household coordination.

Highlights
  • Customizable bin names and colors
  • Flexible collection schedules (weekly, bi-weekly, monthly)
  • Pre-pickup or on-day reminders
  • Schedule sharing with family and neighbors
  • Support for multiple waste types
Features
Read full description

Never miss trash pickup again. Set up, track, and organize trash, recycling, and waste pickup schedules in one clear app. Check your next pickup, set reminders, and customize containers to match the real schedule for your home, rental property, shared pickup point, or business site. Basic features, with more in Plus and Pro: • Suggested pickup schedules where available • Basic dashboard with your next pickup • Reminders the day before or on pickup day • Custom residential containers with names, lid/body colors, and schedules • Support for trash, recycling, food waste, yard waste, glass, and other pickup types • Match schedules from your city, municipality, HOA, shared property, or private hauler Plus unlocks more control: • Dashboard with more upcoming pickups • Calendar view for every pickup day by location or individual container • Home Screen widgets • Up to 3 pickup locations and 8 containers per location • More household and shared container types: bags, boxes, caddies, containers, and shared 4-wheeled carts • Container contents: add lists of accepted and rejected waste items for each container • Mark containers as put out and collected • More accurate reminders when dates change • Holiday schedule handling • Add extra pickups, skip dates, or move individual pickup days • Flexible weekly and monthly repeat rules with reminder times • Snooze notifications or temporarily pause locations Pro includes everything in Plus and adds features for busier schedules: • Up to 10 pickup locations and 12 containers per location • Commercial container types such as commercial carts, roll-off dumpsters, and compactors • Daily schedules and repeats every chosen number of days • Multiple weekdays in one schedule Simple enough for one household. Flexible enough for shared homes, rentals, shared collection areas, and business schedules. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SSP Key4 screens
Garbage Day Reminder4 screens

Verdict

The call

The clearest difference is rating: SSP Key at 5.0 against Garbage Day Reminder's 3.9. SSP Key also leads on in-app purchases (none vs 4) and device support (3 vs 1). Garbage Day Reminder's advantage is ratings volume (10 vs 1). On price, update cadence, ads and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Garbage Day Reminder sells 4 in-app purchases, starting at $0.99 per month. SSP Key asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SSP Key holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Garbage Day Reminder has 10 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SSP Key ships an update fortnightly, Garbage Day Reminder every 2 weeks. The most recent releases landed on October 9, 2026 and October 22, 2026 respectively.

Scorecard5 real differences · 5 level
SSP Key versus Garbage Day Reminder: the parameters behind the verdict, then further details
ParameterSSP KeyGarbage Day Reminder
PriceFreeFree
Rating5.0 (1 ratings) — better3.9 (10 ratings)
Positive reviews—66.7% of reviews
Number of ratings110 — better
Update frequencyFortnightlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size71 MB123 MB
Age rating4+4+
DeveloperInflux Technologies LimitedSzymon Tadrzak

Customer experience

SSP Key

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Garbage Day Reminder

All ratings10 ratings
Positive60.0%
Neutral20.0%
Negative20.0%
Written reviews12 reviews
Positive66.7%
Neutral16.7%
Negative16.7%

In-app purchases

None

SSP Key

No in-app purchases

4 purchases

Garbage Day Reminder

Subscriptions4
  • Premium Access1 Month trial$0.991 Month
  • Pro Access$2.991 Month
  • Premium Access1 Month trial$7.991 Year
Show 1 more
  • Pro Access$17.991 Year

Questions

Is SSP Key free?
SSP Key is free to download, with no in-app purchases.
Is Garbage Day Reminder free?
Garbage Day Reminder is free to download, with in-app purchases available.
Which has better reviews, SSP Key or Garbage Day Reminder?
SSP Key is rated higher. SSP Key averages 5.0 out of 5 from 1 ratings, while Garbage Day Reminder averages 3.9 from 10 ratings.
Do SSP Key or Garbage Day Reminder have ads?
Neither SSP Key nor Garbage Day Reminder shows ads.
Which is updated more often, SSP Key or Garbage Day Reminder?
SSP Key ships an update fortnightly, and Garbage Day Reminder every 2 weeks. Most recently, SSP Key was updated on October 9, 2026 and Garbage Day Reminder on October 22, 2026.

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