Comparison

TA Hours vs Digital AIKey

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

Head to head
About

TA Hours

Easily track your TA hours for each class and submit them directly to your professor for approval. This app helps teaching assistants manage their work time, ensuring accurate payment for their efforts.

Highlights
  • Track TA hours per class
  • Submit hours to professor
  • Manage work time
  • Ensure accurate payment
  • University TA support
Features
Read full description

A mobile app that allows you to track all of the TA hours for every class and send it directly to your Professor for approval. It is the job of every Teaching Assistant (TA) to keep track of all working hours to make sure you get paid for the work you did. As class assignments and responsibilities add up, it is very hard to remember the number of hours you worked, what exactly you did, and for which class. This is a very common problem amongst TAs in all universities. Privacy policy: https://www.digitalhero.tech/application-privacy-policy Terms of Usage: https://www.digitalhero.tech/terms-of-usage Support: https://www.digitalhero.tech/application-support

About

Digital AIKey

Features
Read full description

Digital AIkey is a vehicle networking solution that uses the latest Bluetooth 5.10 communication technology. It enables end-users to digitalize car keys, replacing the need for physical keys or keychains. Users can unlock the vehicle automatically when approaching and lock it automatically when moving away. Mobile phone information directly shares digital keys with a valid period, eliminating the need to deliver physical keys and making car sharing easy. Multiple Bluetooth ensures accurate location. This solution has digital encryption functions, which can ensure high security standards.

Screenshots

TA Hours4 screens
Digital AIKey3 screens

Verdict

The call

The clearest difference is update cadence: Digital AIKey at every 5 months against TA Hours's every 41 months. Digital AIKey also leads on iOS requirement (13.0 vs 15.6). 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

TA Hours ships an update every 41 months, Digital AIKey every 5 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
TA Hours versus Digital AIKey: the parameters behind the verdict, then further details
ParameterTA HoursDigital AIKey
PriceFreeFree
Rating3.5 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 41 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size1 MB68 MB
Age rating4+4+
DeveloperArtem Karpovych深圳市艾米通信有限公司

In-app purchases

None

TA Hours

No in-app purchases

None

Digital AIKey

No in-app purchases

Questions

Is TA Hours free?
TA Hours is free to download, with no in-app purchases.
Is Digital AIKey free?
Digital AIKey is free to download, with no in-app purchases.
Do TA Hours or Digital AIKey have ads?
Neither TA Hours nor Digital AIKey shows ads.
Which is updated more often, TA Hours or Digital AIKey?
TA Hours ships an update every 41 months, and Digital AIKey every 5 months. Most recently, TA Hours was updated on October 11, 2026 and Digital AIKey on October 7, 2026.

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