Updated September 30, 2026 · SmartHomeCue Editorial Team
AOSU vs eufy
Where AOSU and eufy differ
| Compare | AOSU ReviewVisitVisit |  eufy |
|---|---|---|
| Price | $35.99Lower | $199 |
| Monitoring per month | $0Lower | $4.99 to $9.99 |
| Products | Camera, Video doorbell | Camera, Video doorbell, Smart lock, AlarmCovers more |
| Professional monitoring | No | YesHas it |
| Cloud plan per month | $4.99 | $3.99Lower |
| End-to-end encryption | No | YesHas it |
| Free features | Live view, motion alerts, event notifications, 2-way talk, detection zones, PTZ and siren control; kits record locally on the 32GB aosuBase with no plan, free Standard aosuProtect+ plan gives live mode only | On-device local storage, on-device AI detection and face recognition, cross-camera tracking, self-learning AI, instant notifications and playback with no monthly fee |
| Recording retention | 120 days | 90 to 365 daysHigher |
| Two-factor sign-in | Not confirmed | Yes |
Same on both: Minimum contract (0 months), Local storage (Yes), Money-back period (30 days), Top resolution (4k), Installation required (No).
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Key differences
- Price is lower at AOSU: $35.99 vs $199.
- Monitoring per month is lower at AOSU: $0 vs $4.99 to $9.99.
- Products: only eufy offers Smart lock, Alarm.
- Professional monitoring: only eufy.
- Cloud plan per month is lower at eufy: $3.99 vs $4.99.
- End-to-end encryption: only eufy.
- Recording retention is higher at eufy: 90 to 365 days vs 120 days.
- Support channels: only eufy offers Chat.
- Founded is lower at eufy: 2011 vs 2021.
- AOSU is available in 9 more countries.
Our verdict on each
AOSU
AOSU suits homeowners who want cheap cameras, a video doorbell and no subscription at all. Kits sit at $35.99 with $0 monitoring and no contract. The catch is that end to end encryption is not offered and cloud video needs a paid plan.
eufy
eufy suits homeowners who want cameras, doorbells, locks and alarms that keep working without a subscription, and who add professional monitoring only when they want it. The contract term is 0 months, and on-device local storage, AI detection and playback come with no monthly fee.
Score breakdown
| Area | AOSU | eufy |
|---|---|---|
| Cost | 9.1HigherKits start at $35.99 with $0 monitoring and 0 months contract, plus a free Standard aosuProtect+ plan. | 8.7Bundle price $199 sits above $13.95 at The Home Security Superstore, but cloud storage costs $3.99. |
| Offer | 9.1Covers camera and video doorbell with 4k video, battery, solar and wired options and alexa, google and smartthings voice assistant support. | 9.4HigherWide catalogue across camera, video doorbell and smart lock, on-device AI detection with no monthly fee, and robot vacuum suction of 30,000 Pa. |
| Trust | 8.5Backed by email, phone and help centre and a 30 days return window, with 120 days of cloud retention. | 9.0HigherFounded 2011, sold by Fantasia Trading LLC, with end-to-end encryption and two factor both yes, plus 30 days returns. |
By the numbers
| Fact | AOSU | eufy |
|---|---|---|
| Price | $35.99 | $199 |
| Monitoring per month | $0 | $4.99 to $9.99 |
| Money-back period | 30 days | 30 days |
| Cloud plan per month | $4.99 | $3.99 |
| Recording retention | 120 days | 90 to 365 days |
Choosing between them
Pick AOSU if cost, price, and monitoring per month matter most.
Pick eufy if offer, trust, products, professional monitoring, and cloud plan per month matter most.
What each covers
| Products | AOSU | eufy |
|---|---|---|
| Alarm | No | Yes |
| Camera | Yes | Yes |
| Smart lock | No | Yes |
| Video doorbell | Yes | Yes |
Where they rank in our lists
| Ranking | AOSU | eufy |
|---|---|---|
| Home security cameras | 2 of 75 | 6 of 75 |
| Security cameras without a subscription | 2 of 53 | 6 of 53 |
| Video doorbells | 2 of 54 | 6 of 54 |
Every fact side by side
| Fact | AOSU | eufy |
|---|---|---|
| Pricing model | Diy | Diy, MonitoredCovers more |
| Power source | Battery, Solar, Wired | Battery, Solar, Wired, PoeCovers more |
| Ecosystems | Alexa, Google, Smartthings | Alexa, Google, Homekit |
| Legal entity | HONG KONG GLAZERO INTERNATIONAL TRADE CO., LIMITED | Fantasia Trading LLC |
| Headquarters | Hong Kong | Not confirmed |
| Founded | 2021 | 2011Lower |
| Support channels | Email, Phone, Help centre, Community | Email, Phone, Chat, Help centre, CommunityCovers more |
Floor care
| Fact | AOSU | eufy |
|---|---|---|
| Reference models | Not confirmed | eufy Robot Vacuum Omni S2, eufy Robot Vacuum Omni E35, eufy Robot Vacuum Omni E25, eufy Robot Vacuum Omni C28 |
| Entry price | Not confirmed | $169.99 |
| Flagship price | Not confirmed | $1,599.99 |
| Top suction (Pa) | Not confirmed | 30,000 |
| Self-empty dock | Not confirmed | Yes |
| Mop type | Not confirmed | Roller |
| Mop lift (mm) | Not confirmed | 12 |
| Obstacle avoidance | Not confirmed | Camera AI |
| LiDAR navigation | Not confirmed | Yes |
| Matter support | Not confirmed | Yes |
| Works offline | Not confirmed | Yes |
| Warranty | Not confirmed | 1 year |
| Spare parts shop | Not confirmed | Yes |
| Markets | Not confirmed | US, CA, GB, DE, FR, IT, ES, NL, IE, GR, HU, HR, PL, AU, SG, NZ, AE, VN, TW |
Where each stands against the rest
| Fact | AOSU | eufy | Median |
|---|---|---|---|
| Price | $35.99below the median | $199highest quarter | $69.99 |
| Monitoring per month | $0at the median | $4.99 to $9.99highest quarter | $0 |
| Minimum contract | 0 monthsat the median | 0 monthsat the median | 0 months |
| Money-back period | 30 daysat the median | 30 daysat the median | 30 days |
| Cloud plan per month | $4.99above the median | $3.99above the median | $3 |
| Recording retention | 120 dayshighest quarter | 90 to 365 dayshighest quarter | 30 days |
Median across 65 listed brands.
Pros and cons
AOSU
Pros
- Kits record to the bundled aosuBase with no plan, so $0 monitoring works as a long term setup
- Cloud retention runs 120 days, with $35.99 hardware and a $4.99 cloud plan on top if you want remote records
- Local storage is supported, so footage can stay on the aosuBase instead of the cloud
Cons
- Professional monitoring is a no, so alerts are not escalated by anyone
- Cloud video needs a paid plan beyond the free Standard aosuProtect+ tier, which gives live mode only
- $0 monitoring still leaves the paid $4.99 plan for playback history
eufy
Pros
- Contract term: 0 months, so nothing forces a long commitment, and the on-device storage, detection and playback come at no monthly charge.
- One brand across camera, video doorbell and smart lock, with battery, solar and wired options for powering each unit.
- Cloud storage is optional at $3.99 a month, and local recordings are kept 90 to 365 days.
Cons
- Bundle price $199 compares poorly with $13.95 at The Home Security Superstore and $19.99 at Annke.
- Professional monitoring costs $4.99 to $9.99 a month, and the monitoring price position is 39 of 51.
- Price rank sits at 62 of 70, so eufy is not the cheap option in this group.
Who each suits
AOSU
Who it suits
- Homeowners who want cameras and a video doorbell on camera and video doorbell from one maker
- Renters and self installers, since installation is not required
- People who keep footage local and want to avoid a subscription
Who should look elsewhere
- Anyone who needs end to end encryption on cloud footage
- Households that want professional monitoring rather than self managed alerts
- Buyers who want a premium sensor at the £36.98 level rather than $35.99 value hardware
eufy
Who it suits
- Homeowners who want one brand across cameras, video doorbells, smart locks and alarms: camera, video doorbell and smart lock.
- Renters and flat owners who will not sign a contract, since the term is 0 months.
- People who want footage kept on their own hardware: local storage is yes, with retention of 90 to 365 days.
Who should look elsewhere
- Shoppers chasing the lowest entry price on cameras: The Home Security Superstore lists cameras at $13.95 against the eufy bundle at $199.
- Buyers who would rather start at Annke's $19.99 entry point than pay bundle pricing.
- Readers set on Aqara's camera entry point of £36.98 and its own support setup.
Current offers
AOSU
Current offer
Free trial
aosuProtect+ cloud storage 30-day free trial: 30 days
Offered at the start of a paid aosuProtect+ subscription; requires a linked aosu device and payment details; charged after the trial
Source, checked September 30, 2026
eufy
Current offer
Discount code
10% off and up to $50 off for newsletter signup: 10% off, up to $50
Email newsletter signup; coupon offered on the sign-up form
Source, checked September 30, 2026
Country by country
| Country | AOSU | eufy |
|---|---|---|
| Belgium | Yes | No |
| Bulgaria | Yes | No |
| Cyprus | Yes | No |
| Czechia | Yes | No |
| Finland | Yes | No |
| Japan | Yes | No |
| Portugal | Yes | No |
| Romania | Yes | No |
8 of 29 countries where either is available.
Questions about each
AOSU
What does AOSU cost to start, and what is the monthly cost after that?+
Kits are priced at $35.99, and $0 is the monthly monitoring charge, so local recording runs without a subscription. Cloud playback is the only recurring line, at $4.99 a month. The free Standard aosuProtect+ plan gives live mode only, so cloud history is what you pay for.
Do I have to sign a contract with AOSU?+
The contract length is 0 months, so nothing ties you in beyond the hardware purchase. There is no minimum term and no early exit fee to think about. If you later want cloud playback, $4.99 a month is a rolling plan you can stop at any time.
eufy
Do I have to pay a monthly fee to use the cameras?+
No. The free feature set keeps storage, detection and face recognition on the device itself, adds tracking across cameras and self-learning, and gives instant alerts with playback at no monthly charge. Cloud storage is optional at $3.99 a month, and the contract term is 0 months.
Is there a minimum contract to sign up for?+
The contract term is 0 months, so there is nothing to serve and nothing to cancel early. That puts eufy at 1 of 60 brands on contract length, ahead of brands that lock customers into a minimum period.
Other options to compare
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