Comparison

TruID vs Time Calculator + − × ÷

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

Head to head
About

TruID

This client application generates One-Time Passwords (OTPs) for secure identification with an organization's critical systems. It supports multiple profiles and can operate in synchronized or challenge modes for enhanced security.

Highlights
  • One-Time Password (OTP) generation
  • Secure identification for critical systems
  • Multiple profile support
  • Synchronized mode OTP generation
  • Challenge mode OTP generation
  • Online and manual activation
Features
Read full description

TruID is a client application that generates One-Time Passwords (OTP). OTPs are used to provide secure identification for an organization's mission-critical systems, such as sale and e-mail systems. TruID supports multiple profiles. Each profile can be set in challenge or synchronized mode. When run in synchronized mode, the OTP is generated after the user enters the PIN. In challenge mode the user has to enter a challenge, in addition to the PIN, to generate the OTP. The challenge is generated and provided by the TruID server. TruID requires that your organization/provider runs PortWise Authentication Server. PortWise Authentication Server supports the radius protocol. PortWise Authentication Server also provides web service api:s to enable integration with any application that needs strong authentication to authenticate users. On-line activation: When activating your account using a one-time activation key, the key is generated by the PortWise Authentication Server. The activation key and url is sent to the user via email or SMS. To activate your TruID client on-line, simply click on the url in your iOS device and follow the instructions. Manual activation: When activating your account a seed value will be generated on the PortWise Authentication Server. The seed value needs to be entered in the TruID client for the profile to be activated.

About

Time Calculator + − × ÷

Easily perform mathematical operations with hours and dates. This utility helps you quickly get accurate results for time-based calculations.

Highlights
  • Hour and date calculations
  • Mathematical operations
  • Quick results
  • Assists with time-based math
Features
Read full description

Do you know that moment when you need to do mathematical operations with hours and dates and it is a little difficult to know the result quickly? The idea of this app is to assist in these calculations.

Screenshots

TruID1 screens
Time Calculator + − × ÷4 screens

Verdict

The call

The clearest difference is review sentiment: Time Calculator + − × ÷ at 60% against TruID's 17%. Time Calculator + − × ÷ also leads on rating (4.5 vs 1.0) and update cadence (every 4 weeks vs every 17 months). TruID's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price 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. Time Calculator + − × ÷ sells 2 one-off in-app purchases. TruID asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Time Calculator + − × ÷ holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Time Calculator + − × ÷ has 24 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of TruID's written reviews are positive against 60% of Time Calculator + − × ÷'s.

UpkeepUpdate frequency

TruID ships an update every 17 months, Time Calculator + − × ÷ every 4 weeks. The most recent releases landed on September 7, 2026 and September 26, 2026 respectively.

Scorecard8 real differences · 2 level
TruID versus Time Calculator + − × ÷: the parameters behind the verdict, then further details
ParameterTruIDTime Calculator + − × ÷
PriceFreeFree
Rating1.0 (2 ratings)4.5 (24 ratings) — better
Positive reviews16.7% of reviews60.0% of reviews — better
Number of ratings224 — better
Update frequencyEvery 17 monthsEvery 4 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size1 MB83 MB
Age rating4++4
DeveloperPortWiseNR Mobile App Solutions

Customer experience

TruID

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews18 reviews
Positive16.7%
Neutral0.0%
Negative83.3%

Time Calculator + − × ÷

All ratings24 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

In-app purchases

None

TruID

No in-app purchases

2 purchases

Time Calculator + − × ÷

One-time2
  • Annual plan$1.99
  • 6-month plan$1.99

Questions

Is TruID free?
TruID is free to download, with no in-app purchases.
Is Time Calculator + − × ÷ free?
Time Calculator + − × ÷ is free to download, with in-app purchases available.
Which has better reviews, TruID or Time Calculator + − × ÷?
Time Calculator + − × ÷ is rated higher. TruID averages 1.0 out of 5 from 2 ratings, while Time Calculator + − × ÷ averages 4.5 from 24 ratings.
Do TruID or Time Calculator + − × ÷ have ads?
Time Calculator + − × ÷ shows ads; TruID does not.
Which is updated more often, TruID or Time Calculator + − × ÷?
TruID ships an update every 17 months, and Time Calculator + − × ÷ every 4 weeks. Most recently, TruID was updated on September 7, 2026 and Time Calculator + − × ÷ on September 26, 2026.

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