Comparison

e vs IoTPortal

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

Head to head
About

e

This system facilitates online resource scheduling for private groups and clubs. Members can make reservations for shared resources, such as club facilities or jointly owned assets like aircraft or boats. It's designed for organizations needing an efficient way to manage shared asset bookings.

Highlights
  • Online resource scheduling
  • Private membership accounts
  • Group and club resource booking
  • Shared asset allocation
  • Time-share facility management
Features
Read full description

e-allocator is an on-line resource scheduling system for groups and clubs with private membership. To log into this app, you need to have an e-allocator account. e-allocator allows members of your club or group to make on-line bookings for whatever resources are shared among the membership. This is not a system for booking airline flights, hotel rooms or theatre tickets; it is your organization's or group's resources that the system allocates. The system provides an on-line booking service, and can be used across a wide range of applications such as private aircraft and boat ownership syndicates, sports and recreational clubs, and time-share facilities. Here are some possible scenarios where e-allocator could be used: - You run a club or group, and you would like to allow club members to make reservations for club facilities. - You are a part-owner of a light aircraft or boat, in which co-owners allocate time slots for themselves to use the resource. - You hire out conference rooms, lecture rooms, banqueting facilities or guest rooms, and you need an on-line booking system you and your staff can use to allocate resources to customers. e-allocator(TM) is a trademark of Dragon Technology Ltd.

About

IoTPortal

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Companion app to the BRTSys IoTPortal gateway and LDSBus sensors and actuators. LDSBus is a plug and play protocol that speeds up your IoT journey. BRTSys provides sensors and actuators that cover the following applications: In-building sensors: • Temperature and Humidity, • International Air Quality Index, • Volatile Organic Compounds, • Carbon Dioxide, • Motion Detectors, • Light Detectors Water Quality Parameter Monitoring: • pH, • Electrical Conductivity, • Dissolved Oxygen, • Oxidation Reduction Potential, • Salinity, • Thermocouple, • Water Level and actuators such as multi-channel relays for on-off switch control, motor control, lighting control and IOControllers for general input and output control.

Screenshots

e3 screens
IoTPortal4 screens

Verdict

The call

The clearest difference is update cadence: e at monthly against IoTPortal's every 7 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

e ships an update monthly, IoTPortal every 7 months. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 8 level
e versus IoTPortal: the parameters behind the verdict, then further details
ParametereIoTPortal
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size35 MB41 MB
Age rating4+4+
DeveloperDragon Technology LtdBRT Systems Pte Ltd

In-app purchases

None

e

No in-app purchases

None

IoTPortal

No in-app purchases

Questions

Is e free?
e is free to download, with no in-app purchases.
Is IoTPortal free?
IoTPortal is free to download, with no in-app purchases.
Do e or IoTPortal have ads?
Neither e nor IoTPortal shows ads.
Which is updated more often, e or IoTPortal?
e ships an update monthly, and IoTPortal every 7 months. Most recently, e was updated on September 23, 2026 and IoTPortal on September 17, 2026.

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