# tio vs RecallRun

The clearest difference is in-app purchases: tio at none against RecallRun's 10. tio also leads on ads (none vs shown). RecallRun's advantage is update cadence (daily vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. RecallRun sells 10 one-off in-app purchases. tio asks for nothing beyond the download.

tio ships an update fortnightly, RecallRun daily. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | tio | RecallRun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Daily** |
| Size | 88 MB | 262 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [tio health UG (haftungsbeschränkt)](https://appshunter.io/developer/1827457767) | [ERAYCAN ERBEN](https://appshunter.io/developer/6814101173) |

## What reviewers say

### tio

[App page](https://appshunter.io/ios/app/tio-parent-compass/id6748820249)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases:** none


### RecallRun

[App page](https://appshunter.io/ios/app/recallrun-flashcard-runner/id6817756880)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Antibacterial drugs | $2.99 | one-time |
| Antivirals & antifungals | $2.99 | one-time |
| Psychotropic drugs | $2.99 | one-time |
| Analgesics & autacoids | $2.99 | one-time |
| Cardiovascular drugs | $2.99 | one-time |
| Hypnotics & antiepileptics | $2.99 | one-time |
| Hormones & vitamins | $2.99 | one-time |
| Blood, lungs & digestion | $2.99 | one-time |
| Anticancer drugs | $2.99 | one-time |
| General Pharmacology | $12.99 | one-time |


## Frequently asked questions

### Is tio free?

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

### Is RecallRun free?

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

### Do tio or RecallRun have ads?

RecallRun shows ads; tio does not.

### Which is updated more often, tio or RecallRun?

tio ships an update fortnightly, and RecallRun daily. Most recently, tio was updated on October 20, 2026 and RecallRun on October 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.*