# Echo vs 99TimeTech

The clearest difference is in-app purchases: 99TimeTech at none against Echo's 3. 99TimeTech also leads on device support (3 vs 1). Echo's advantage is update cadence (every 6 weeks vs every 6 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Echo sells 3 in-app purchases, starting at $3.99 per 7 days. 99TimeTech asks for nothing beyond the download.

Echo ships an update every 6 weeks, 99TimeTech every 6 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Echo | 99TimeTech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (77 ratings)](https://appshunter.io/ios/app/echo-voice-notes-and-ai-diary/id1579227241/reviews)** | — |
| Number of ratings | **77** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 22 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Konstantin Zarubin](https://appshunter.io/developer/1559549378) | [Hassan Mostafa Moawad Hassan](https://appshunter.io/developer/1836106779) |

## What reviewers say

### Echo

[App page](https://appshunter.io/ios/app/echo-voice-notes-and-ai-diary/id1579227241)

Effortlessly convert spoken words into text with this app. Record meetings, lectures, or voice notes and get instant summaries. Supports multiple languages and prioritizes user privacy by storing data locally.

**Highlights:** Voice-to-text transcription, Record meetings and lectures, Summarize recordings, Import audio files, Multilingual support, Local data storage

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access (Weekly) | $3.99 | per 7 days |
| Full Access (Annual) | $24.99 | per year |
| Echo Lifetime Premium | $3.99 | one-time |


### 99TimeTech

[App page](https://appshunter.io/ios/app/99timetech/id6751626410)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Echo free?

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

### Is 99TimeTech free?

99TimeTech is free to download, with no in-app purchases.

### Do Echo or 99TimeTech have ads?

Neither Echo nor 99TimeTech shows ads.

### Which is updated more often, Echo or 99TimeTech?

Echo ships an update every 6 weeks, and 99TimeTech every 6 months. Most recently, Echo was updated on October 24, 2026 and 99TimeTech on October 6, 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.*