# Technogram vs Teleteens

The clearest difference is in-app purchases: Technogram at none against Teleteens's 1. Teleteens's advantage is update cadence (monthly vs every 12 months) and ratings volume (9 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Teleteens sells 1 one-off in-app purchase. Technogram asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Technogram against 4.9 for Teleteens. That said, the two scores are not equally well evidenced: Teleteens has 9 ratings behind it against 1, so its average is the more settled of the two.

Technogram ships an update every 12 months, Teleteens monthly. The most recent releases landed on July 9, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Technogram | Teleteens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/technogram/id1491903264/reviews)** | [4.9 (9 ratings)](https://appshunter.io/ios/app/teleteens/id1516268121/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | — | 37.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 143 MB | 168 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOBIL TELEKOM, OOO](https://appshunter.io/developer/852218362) | [A.A TELETEEN LTD](https://appshunter.io/developer/1516268120) |

## What reviewers say

### Technogram

[App page](https://appshunter.io/ios/app/technogram/id1491903264)

Secure messaging and calling for professional collaboration. Encrypts messages, stores them on private servers, and allows group discussions for up to 750 colleagues. Offers cross-device synchronization and free voice/video calls.

**Highlights:** Encrypted messaging, Private server storage, Cross-device synchronization, Free voice and video calls, Group chats up to 750 users, Document and media sharing, Spelling check in 40+ languages

**Features:** macOS Compatibility, Siri integration, Apple Wallet

**In-app purchases:** none


### Teleteens

[App page](https://appshunter.io/ios/app/teleteens/id1516268121)

This app offers a filtered messaging experience based on Telegram, designed for younger users and those seeking focus. It provides robust parental controls, self-lock features to prevent distractions, and tools to manage privacy and prevent harassment.

**Highlights:** Parental control for kids, Bypass prevention, Self time and geographic lock, Block and hide unknown chats, Hide profile pictures and link previews, Filtered GIFs, Password safekeeping

**Features:** macOS Compatibility, Siri integration, Apple Wallet

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads for 1 month | $1.99 | one-time |


## Frequently asked questions

### Is Technogram free?

Technogram is free to download, with no in-app purchases.

### Is Teleteens free?

Teleteens is free to download, with in-app purchases available.

### Which has better reviews, Technogram or Teleteens?

Technogram is rated higher. Technogram averages 5.0 out of 5 from 1 ratings, while Teleteens averages 4.9 from 9 ratings.

### Do Technogram or Teleteens have ads?

Neither Technogram nor Teleteens shows ads.

### Which is updated more often, Technogram or Teleteens?

Technogram ships an update every 12 months, and Teleteens monthly. Most recently, Technogram was updated on July 9, 2026 and Teleteens on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*