Bold Smart Lock vs Droppie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bold Smart Lock
Transform your smartphone into a digital key for seamless entry and exit. Grant temporary or permanent access to guests, family, or service providers with customizable virtual keys. Enjoy enhanced security and a simplified daily routine.
- Smartphone as a digital key
- Automatic door unlocking/locking
- Virtual key sharing
- Customizable access permissions
- High-level security
- Easy cylinder replacement
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With Bold, your smartphone is your key. Enter and leave your house with your phone in your pocket; Bold will (auto) unlock and lock your door as you come and go. Having guests over? Share virtual keys with whomever, whenever. Invite people with the Bold app and activate or deactivate their virtual key. You are the digital key master: give your spouse permanent access, let the plumber in Monday morning and the cleaning lady every Friday afternoon. You decide! With the highest level of security (think of digital banking-security), your house is safer than ever before. By just replacing the cylinder, burglars will be unable to enter your house using the common techniques. Bold's simple and elegant design makes your front door look better, your house safer and your life easier.
Droppie
Earn money by recycling separated waste. Download the app, find a drop-off point, and get paid for your sorted recyclables. Contribute to a cleaner environment while earning cash.
- Earn cash for separated waste
- Find local drop-off points
- Scan personal QR code
- Transfer earnings to bank
- Donate earnings to charity
- Contribute to a cleaner environment
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Bij Droppie krijg je cash voor gescheiden afval. Download de app. Drop je afval. Cash je centen. Als wij van Droppie aan afval denken zien wij goud. Dat krijg je als je een positieve blik op de wereld hebt. Zo’n blik is hard nodig. Want de natuurlijke grondstoffen voorraad raakt op. Wij zetten recycling in de hoogste versnelling. Hoe? Door jou te betalen voor ‘t afval dat je bij ons dropt, schoon en gescheiden. Dan kunnen wij er weer nieuwe grondstoffen van maken. Bij Droppie is afval goud waard. Wij de trash, jij de cash. Meedoen is gemakkelijk: - Download de Droppie App - Verzamel en scheid je afval: Zorg ervoor dat je afval goed gescheiden is. - Breng je afval naar een Droppie punt: Zoek in de app naar een Droppie punt bij jou in de buurt. Dit zijn speciale locaties waar je gescheiden afval kan inleveren. - Drop je Afval: Een medewerker scant jouw persoonlijke QR-code in de app, registreert het afval en dropt het in de juiste container. - Cash je Centen: Voor elk type afval dat je inlevert, krijg je een vergoeding. Deze wordt direct aan je Droppie-account toegevoegd. Je kunt je verdiende geld eenvoudig overmaken naar je bankrekening of schenken aan een goed doel! Droppie maakt recycling leuk en gemakkelijk! Door afval goed te scheiden en in te leveren, draag je bij aan een schoner milieu en krijg je er ook nog eens voor betaald.
Screenshots
Verdict
The clearest difference is rating: Bold Smart Lock at 4.0 against Droppie's 3.0. Bold Smart Lock also leads on review sentiment (55% vs 25%). Droppie's advantage is monetization model (free vs paid). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
Bold Smart Lock holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews point the same way: 55% of Bold Smart Lock's written reviews are positive against 25% of Droppie's.
Bold Smart Lock ships an update every 3 weeks, Droppie fortnightly. The most recent releases landed on September 5, 2026 and September 11, 2026 respectively.
| Parameter | Bold Smart Lock | Droppie |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) — better | 3.0 (5 ratings) |
| Positive reviews | 54.7% of reviews — better | 25.0% of reviews |
| Number of ratings | 5 | 5 |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 57 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Sesam Solutions BV | CleanCycle |
Customer experience
Bold Smart Lock
Droppie
In-app purchases
Bold Smart Lock
No in-app purchases
Droppie
No in-app purchases
