Comparison

AiSecure2 vs NASDL Manager

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

Head to head
About

AiSecure2

Monitor your security cameras remotely with live video feeds and instant alerts. Review past recordings, control PTZ functions, and manage multiple surveillance systems on the go. Requires connection to Surveillance Center.

Highlights
  • Live video streaming
  • Playback recordings
  • Take snapshots
  • PTZ camera control
  • Manage multiple NAS devices
  • Instant push notifications
Features
Read full description

AiSecure is ASUSTOR's Surveillance Center mobile app that makes it easy to monitor the things you care about most. After connecting with Surveillance Center, you will be able to watch live video, receive customized alerts and check events while on the go. Key Features: - View surveillance feeds from all cameras and up to 4 different feeds at once - Select cameras and date to play back recordings. - Take snapshots of surveillance feeds - Control PTZ functions on cameras - Quickly switch between monitoring Surveillance Center on different NAS devices - Get a handle on unexpected events with instant push notifications - Must be used in conjunction with Surveillance Center Learn more: https://www.asustor.com/

About

NASDL Manager

Manage your Synology NAS downloads and system activity efficiently from your mobile device. Monitor download progress, access NAS settings, and view system information with this third-party client.

Highlights
  • List NAS downloads
  • Detailed download info
  • Open links via Share menu
  • Add/remove downloads
  • Sort and filter downloads
  • Change download properties
  • View NAS system info
  • Manage Download Station settings
Features
Read full description

This mobile application is designed by a long-time Synology user for fellow Synology enthusiasts, providing an efficient way to manage DS tasks and monitor activity on Synology NAS devices. This app is an independent third-party client and is not affiliated with Synology Inc. Key features are: • Presenting a list of NAS downloads • Display detailed information on each download process • Open links from Safari using Share menu • Open magnet links from any browser • Easy to add or remove downloads • Sort and filter downloads • Change downloads' properties • Display detailed system information for the NAS itself and VPN connection status (Admin rights for account required) • Display and change the key settings of Download Station application • Access to the NAS using the DDNS service (whitelisted IP-address required) • Access to the NAS using QuickConnect • Two-factor authentication supported • Search • RSS • Visual representation of the available disk space on your NAS (Admin and File Station access rights for the account required) • Connection history with the option of iCloud synchronization across all user devices • Widgets What user rights are required for use: • Access to Download Station – required • Access to File Station – optional, to select the download folder and get the info about storage system. Please note that the user must have the default download folder set, otherwise tasks will not be added. You can set the default folder from the application in the Download Station settings (if you have access to File Station), or through the web version of Download Station in the settings. • Administrator rights – optional. If the user has administrator rights, access to NAS system information such as VPN connection status, disk information, etc. will be available. In addition, a user without administrator rights can only see their own downloads. Downloads created by other users will not be displayed All personal data is securely stored in the Keychain (iPhone, iCloud). No data of any kind, including anonymized data, is collected. Synology NAS with DSM version 6.0+ and Download Station installed are required. Some features may only be available for Download Station version 4.0 or later. Please direct any comments or suggestions to support@joinersoft.app. We appreciate your support and cooperation in advance! Disclaimer: This application does not host, provide, or promote any downloadable content or links. Support for custom URL schemes and external connections is provided solely to allow users to manage their own systems, such as personal NAS devices. All use of the application must comply with applicable laws and remains the sole responsibility of the user. By downloading the application, you accept the Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

AiSecure24 screens
NASDL Manager4 screens

Verdict

The call

The clearest difference is review sentiment: NASDL Manager at 95% against AiSecure2's 0%. NASDL Manager also leads on rating (4.7 vs 3.0) and ratings volume (131 vs 2). AiSecure2's advantage is in-app purchases (none vs 2) and iOS requirement (14.1 vs 16.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NASDL Manager sells 2 in-app purchases, starting at $3.49 per year. AiSecure2 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

NASDL Manager holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: NASDL Manager has 131 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of AiSecure2's written reviews are positive against 95% of NASDL Manager's.

UpkeepUpdate frequency

AiSecure2 ships an update every 5 months, NASDL Manager monthly. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

Scorecard7 real differences · 3 level
AiSecure2 versus NASDL Manager: the parameters behind the verdict, then further details
ParameterAiSecure2NASDL Manager
PriceFreeFree
Rating3.0 (2 ratings)4.7 (131 ratings) — better
Positive reviews0.0% of reviews94.9% of reviews — better
Number of ratings2131 — better
Update frequencyEvery 5 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.1 — better16.6
Further details — not scored
Size73 MB61 MB
Age rating9+4+
DeveloperASUSTOR Inc.Grigory Stolyarov

Customer experience

AiSecure2

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

NASDL Manager

All ratings124 ratings
Positive92.7%
Neutral1.6%
Negative5.6%
Written reviews473 reviews
Positive94.9%
Neutral1.7%
Negative3.4%

Bugs and requests

AiSecure2

Not enough reviews yet to summarise bugs or requests.

NASDL Manager

Reported bugs

3 issues
  • Login screen freezes or shows 'Permission denied' error
  • Incompatible with some Synology NAS models or DSM versions
  • Crashes or connection issues after recent updates

Requested features

4 requests
  • Option to select download folder before starting
  • Ability to add multiple downloads at once
  • iPad version or Mac app
  • Integrate with built-in Synology Download Station search

In-app purchases

None

AiSecure2

No in-app purchases

2 purchases

NASDL Manager

Subscriptions1
  • Sponsored Version (1 year)$3.491 Year
One-time1
  • Sponsored Version (Lifetime)$8.49

Questions

Is AiSecure2 free?
AiSecure2 is free to download, with no in-app purchases.
Is NASDL Manager free?
NASDL Manager is free to download, with in-app purchases available.
Which has better reviews, AiSecure2 or NASDL Manager?
NASDL Manager is rated higher. AiSecure2 averages 3.0 out of 5 from 2 ratings, while NASDL Manager averages 4.7 from 131 ratings.
Do AiSecure2 or NASDL Manager have ads?
Neither AiSecure2 nor NASDL Manager shows ads.
Which is updated more often, AiSecure2 or NASDL Manager?
AiSecure2 ships an update every 5 months, and NASDL Manager monthly. Most recently, AiSecure2 was updated on October 21, 2026 and NASDL Manager on October 27, 2026.

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