# Calmerry vs Interval Timer

The clearest difference is in-app purchases: Calmerry at none against Interval Timer's 3. Calmerry also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Interval Timer sells 3 in-app purchases, starting at $3.99 per month. Calmerry asks for nothing beyond the download.

Calmerry ships an update monthly, Interval Timer every 4 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Calmerry | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (79 ratings)](https://appshunter.io/ios/app/calmerry-virtual-therapy-app/id1542200174/reviews)** | — |
| Number of ratings | **79** | — |
| Positive reviews | 27.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Subscription | — |
| Size | 84 MB | 13 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mental Fuel Incorporated](https://appshunter.io/developer/1542200176) | [Andrei Dziahel](https://appshunter.io/developer/1822996017) |

## What reviewers say

### Calmerry

[App page](https://appshunter.io/ios/app/calmerry-virtual-therapy-app/id1542200174)

Connect with licensed therapists for online mental health support. Get matched within 24 hours for chat or video sessions, addressing issues like depression, anxiety, and grief. Offers flexible plans and HIPAA-compliant privacy.

**Highlights:** Licensed therapist matching within 24 hours, Chat, audio, or video therapy sessions, Unlimited therapist switching, HIPAA-compliant platform, Evidence-based therapeutic approaches (CBT, DBT, Mindfulness), 24/7 access to secure therapy space

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Well-made and functional platform
- 👍 Responsive and helpful customer service
- 👍 Good app, recommend
- 👍 Like my Counselor!
- 👍 Good service, love my therapist

**What reviewers complain about**

- 😞 Terrible service, not a good replacement
- 😞 Charging people for therapy is vile
- 😞 Charged me $1,200 after I canceled
- 😞 Scam, didn't get a refund
- 😞 Therapists using AI or not paying attention

**Reported bugs**

- Messages sometimes get deleted or don't send
- App asks to accept new terms & conditions multiple times
- Password form issue, cannot login
- App is unusable after update, black screen on messages
- App not working for over a week, limited features

**Requested features**

- Allow in-app subscription management
- Improve therapist vetting process
- Provide clear pricing on the website
- Enhance app features and user-friendliness
- Allow therapists to easily leave the platform


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-workout-hiit/id6756293115)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Timer PRO | $3.99 | per month |
| Interval Tabata Timer | $3.99 | per 7 days |
| Interval Timer PRO | $24.99 | one-time |


## Frequently asked questions

### Is Calmerry free?

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

### Is Interval Timer free?

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

### Do Calmerry or Interval Timer have ads?

Interval Timer shows ads; Calmerry does not.

### Which is updated more often, Calmerry or Interval Timer?

Calmerry ships an update monthly, and Interval Timer every 4 weeks. Most recently, Calmerry was updated on October 24, 2026 and Interval Timer on October 25, 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.*