T vs iTechGuy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
T
This app allows T-Mobile customers to use their phone number across multiple devices, including smartphones, tablets, and computers. It enables managing calls, texts, and voicemails from various devices, and supports using multiple numbers on a single device or one number across many.
- Use phone number on multiple devices
- Make and receive calls
- Send and receive text messages
- Check voicemail
- Manage multiple numbers
- Separate work and personal lines
Read full descriptionHide full description
T-Mobile DIGITS is an application that gives T-Mobile customers the power to leverage your phone number on all your devices, including smartphone, tablet, laptop and desktop computers, plus wearable devices. DIGITS empowers T-Mobile customers to utilize up to five phone numbers on a single device or multiple devices all with the same number so that you can receive calls from work, home, and more, all in one place. DIGITS is ideal for: • Small businesses – keep work and personal separate, plus share your work line • Home phone replacement – contact all family members anytime, anywhere • Teams & clubs – Contact your coaches, leaders, and teammates at the touch of a button • Privacy shield – use for online shopping or social apps Use DIGITS to: • Make and receive voice calls • Send and receive text messages • Check voicemail • See missed calls
iTechGuy
Get accurate and up-to-date tech advice powered by AI and RAG technology. Ask complex questions about electronics and software, and receive detailed answers, with direct ChatGPT responses also available for reference. Chat history is automatically saved for each session.
- AI-powered tech advice
- RAG technology integration
- Direct ChatGPT reference
- Chat history saving
- Adjustable 'fast mode'
Read full descriptionHide full description
Ask hard tech questions about computers/electronics/software and get the most accurate and updated answer from iTechGuy. The content is powered by chatGPT and is driven by RAG technology. The answer of iTechGuy is newer and better than chatGPT, whose direct answer is also provided as reference. To get more accurate results, toggle "fast mode" off in settings. Chat history will be saved automatically for each session.
Screenshots
Verdict
The clearest difference is review sentiment: iTechGuy at 89% against T's 6%. iTechGuy also leads on rating (5.0 vs 1.5) and update cadence (weekly vs every 6 weeks). T's advantage is in-app purchases (none vs 3) and ratings volume (520 vs 9). 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
Both are free to download. iTechGuy sells 3 one-off in-app purchases. T asks for nothing beyond the download.
iTechGuy holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: T has 520 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 6% of T's written reviews are positive against 89% of iTechGuy's.
T ships an update every 6 weeks, iTechGuy weekly. The most recent releases landed on October 19, 2026 and October 3, 2026 respectively.
| Parameter | T | iTechGuy |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (520 ratings) | 5.0 (9 ratings) — better |
| Positive reviews | 6.5% of reviews | 88.9% of reviews — better |
| Number of ratings | 520 — better | 9 |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 97 MB | 24 MB |
| Age rating | 4+ | 17+ |
| Developer | T-Mobile | Yunyan Qi |
Customer experience
T
iTechGuy
Bugs and requests
T
Reported bugs
4 issues- Login issues
- Disappearing messages
- Inconsistent call/text delivery
- Outdated/buggy app versions
Requested features
5 requests- Dark mode option
- Improved contact management
- Reliable notifications
- Seamless multi-device sync
- Better call quality
iTechGuy
Not enough reviews yet to summarise bugs or requests.
In-app purchases
T
No in-app purchases
iTechGuy
- Unlock Query Limit$9.99
- Unlock History View Limit$19.99
- Enable Copying$19.99
