Your Android.
Fully Unlocked.
Fully Protected.
The first enterprise-grade kosher Android solution. Device Owner mode with Esper MDM, your custom app list, a focused kosher browser, and AI image filtering — on the Android phone you actually want.
Most kosher Androids hand you someone else's app list. We hand you yours.
The common kosher Android is pre-locked with a fixed catalog — you take what they give you. Filter apps sit on top of a regular Android and can be uninstalled in 30 seconds. We do neither. We give you a real Android running Device Owner mode — you choose every app, we enforce it at the OS level, and nothing can remove it.
Device Owner Mode
Your Android enters enterprise management. Restrictions are enforced at the operating system level by Esper MDM — the same technology used by Fortune 500 fleets, hospitals, and logistics companies — not through an app that can be deleted.
Your Apps. Your List.
You choose every app on the phone. Need WhatsApp for work? Added. Don't want it on your teen's phone? Removed. No fixed kosher catalog. No "approved apps only we decide." Your whitelist, your decisions, enforced permanently.
Factory Reset Proof
Even if someone factory resets the phone, it automatically re-enrolls into Esper on setup. The protection is permanent. No reset tricks. No USB exploits. No bypass.
Remote Management
We push approved app updates, security patches, and kosher browser updates directly to your phone. Need an app added or removed? Call, text, or WhatsApp — live in minutes.
Privacy First
We cannot see your texts, calls, photos, or contacts. Esper only manages which apps are installed and which settings are enforced. Your privacy is sacred.
True Android Experience
Google Messages, Gmail, Waze, Spotify (if approved), camera, Bluetooth, Android Auto. Everything you love about Android — without the content you want to avoid.
Three layers. Working together. Zero gaps.
Most filters do one thing. We stack three enterprise-grade layers on top of each other — so if one layer ever let something through, the next layer catches it.
Custom App Whitelist + Blacklist
- You choose every app on the phone
- Enforced at Device Owner level — user cannot install or sideload
- Blacklist any app category: social, browsers, marketplaces
- Change your list anytime — pushed in minutes
Locked-Down Kosher Browser
- Custom browser replaces Chrome completely
- Filtered at the app level — approved sites only
- Cannot be uninstalled or swapped out
- No incognito. No third-party browser workaround.
AI Image Filter
- Real-time image analysis on every app
- Inappropriate images blocked before they render
- Works across messaging, search, feeds, marketplaces
- Same AI tech used by major kosher filtering companies
From order to protection in under 48 hours.
We handle all the technical complexity. You just use your phone.
Tell us what you need
Call, text, or WhatsApp. Tell us the apps you want on the phone. We build your custom profile before you bring the device in.
Walk in or we come to you
$49 walk-in at our Brooklyn location. $99 house call across Brooklyn, Lakewood, Monsey, Flatbush, Far Rockaway, Passaic.
We enroll and lock
We enroll your Android in Esper MDM, apply Device Owner mode, install your custom app list, and activate AI image filtering.
We manage — forever
Ongoing protection, app updates, kosher browser updates, AI filter updates, and priority support — all included.
The full KolBo app. Included.
Every Kosher Phone subscriber gets full, unlimited access to the entire KolBo Torah platform — a $14.99/month value — FREE for as long as you stay on the filter. No timer. No tier limits. No paywall.
How we compare to other kosher Android solutions
| Feature | Basic Kosher Android | Filter App on Regular Android | The Kosher Phone |
|---|---|---|---|
| You choose every app on the phone? | No — fixed catalog | Partial — you install what you want | Yes — full custom whitelist |
| Filter survives app uninstall? | N/A — no filter app | No — app can be removed | Yes — OS-level Device Owner |
| Survives factory reset? | Varies | No — resets remove filter | Yes — auto re-enrolls |
| Kosher browser locked in? | Basic browser only | No — Chrome still installed | Yes — cannot be swapped |
| AI image filtering included? | No | Sometimes — extra cost | Yes — included |
| Block VPN bypass? | No | No | Yes — blocked at OS level |
| Remote app updates? | Manual only | App-level only | Yes — enterprise MDM push |
| Full KolBo app access included? | No | No | Yes — $14.99 value free |
| Enterprise-grade technology? | Consumer firmware | Consumer app | Esper MDM — Fortune 500 grade |
Not just Androids. We protect every device in your home.
The Kosher iPhone
Apple Supervised Mode with enterprise MDM. For families who want iPhone locked down to the same standard.
Explore →KolBo Filter
Whole-home filtering for iPhones, Androids, PCs, Macs, Chromebooks, and routers you already own.
See Plans →Kosher Sidekick
A dedicated kosher home tablet with built-in filtered browser. Perfect for recipes, news, family use.
See Sidekick →Torah Companion
A dedicated Torah learning device with 26 curated apps. Shiurim, Siddur, Zmanim — distraction-free.
Discover →Protection that fits your life. Without the fine print.
One price. No contract. No tiers. No upsells. Everything is included.
Enterprise-Grade Protection
- Device Owner via Esper MDM
- Full custom app whitelist
- Locked kosher browser
- AI image filtering on every app
- Factory reset protection
- Remote management — minutes
- VPN bypass blocking at OS level
- Full KolBo App ($14.99 value) — FREE for as long as you stay on the filter
- 700,000+ shiurim included (growing to 1M+ soon)
- AI image, video, and text generation — Coming Soon
- Priority phone & WhatsApp support
- Free profile updates forever
Walk-In Setup
Bring your Android to us in Brooklyn. 15–20 minutes.
House Call
We come to you — Brooklyn, Lakewood, Monsey, Flatbush, Far Rockaway, Passaic.
Lifetime Updates
App additions, removals, and profile changes are free after setup. Forever.
Cover Multiple Lines
Family Plans + House Plans
Call us for new launch special pricing: (917) 500-5854Whole-Home Coverage
Family Plans + House Plans
Call us for new launch special pricing: (917) 500-5854Filtered Email + WhatsApp
Available exclusively to KolBo customers. Stay tuned.
Return shipping fee: $35 if device is not picked up after filtering.
Don't have an Android? Pick one of ours.
Two pre-vetted SKUs, fully tested with our protection stack, ready on day one. Or bring your own.
KolBo Mini
- 4" display — true pocket size
- Lightweight, discreet build
- Pre-tested with our stack
- Ideal for a clean, minimal phone
- Free 5000mAh power bank included
KolBo Plus
- 6.5" display — full smartphone size
- Long-life battery
- Pre-tested with our stack
- Best for work, Waze, daily use
- Premium build, modern feel
Bring Your Own
- Use your existing Android
- Samsung, Pixel, Motorola, OnePlus
- Backup your data first
- Factory reset required
- Call to confirm compatibility
Trusted by families across our community
"I was on a basic kosher Android for three years and I couldn't even add my bank's app. With The Kosher Phone I finally have the apps I actually need — banking, Waze, work email — and nothing I don't. My rav was comfortable with it, which matters."
"My son kept finding ways around the filter app on his Android. Last time he had it off for two days before I noticed. The Kosher Phone is enforced at the OS level — he can't even see the setting. First time in years I'm not worried every time he picks up the phone."
"I run a small business and I needed WhatsApp Business, QuickBooks, and Waze. A basic kosher phone couldn't do it. A regular Android with a filter wasn't frum enough. This is the first solution that solved both — and the AI image filter is something I didn't even know I needed."
Questions & answers
Basic kosher Androids lock you into a fixed app catalog chosen by the provider. You get what they give you — usually 15–30 apps, no additions. The Kosher Phone gives you a real Android running Device Owner mode, where you choose every app on the phone. Need your bank's app, a specific work tool, or a community-specific app? We add it. Your phone. Your list. Enforced permanently.
Filter apps can be uninstalled in under a minute — even with a password, most apps have bypass methods documented online. The Kosher Phone uses Android's Device Owner mode through Esper MDM, the same enterprise technology that manages corporate fleets. Restrictions are enforced at the operating system level and survive factory resets. There is no "uninstall" option — the enforcement is part of the operating system itself.
Any app you want — if you approve it. Banking, Waze, WhatsApp, Gmail, Spotify, shopping apps, community apps, work tools, whatever you need. We install your list during setup and you can add or remove any app at any time with a call, text, or WhatsApp. Updates push to the phone in minutes.
We can remotely lock or completely wipe your device instantly from the Esper management console. The device stays enrolled in our management system even if someone factory resets it. This is significantly stronger than standard Google Find My Device because the enterprise enrollment persists through resets.
Yes. Most modern Androids (Samsung, Motorola, Google Pixel, OnePlus) support Device Owner enrollment. BYOD setup is included in the standard walk-in or house call fee. The process requires a factory reset, so please back up your photos and contacts first. Call us if you're not sure your model is supported — we'll check before you come in.
Your phone continues working exactly as it is. You keep all your apps and data. Management features — remote support, new app additions, kosher browser updates, AI filter updates — pause. We never lock, brick, or disable your phone. After 90 days of non-payment we notify you that the Device Owner profile may be removed so you have full Android again. We believe in earning your trust, not holding your device hostage.
No. Esper MDM cannot access text messages, phone calls, emails, photos, or contacts. We can only see which apps are installed and whether the device is complying with the security policies. Your privacy is sacred to us.
We are currently pursuing TAG certification. Our technology meets or exceeds the security requirements of standard TAG-approved Android solutions because Device Owner mode with enterprise Esper MDM provides stronger lockdown than consumer filter apps. We welcome evaluation by any rabbinical authority and are happy to walk a rav through the technical architecture in person.
Ready to protect your family's Android?
Join families across Brooklyn, Lakewood, and communities nationwide who trust steady, enterprise-grade protection for the phone they actually want. Serving Brooklyn, Lakewood, Monsey, Five Towns, Baltimore, and Los Angeles.