# TempoFlow vs Klingo

The clearest difference is in-app purchases: TempoFlow at none against Klingo's 1. TempoFlow also leads on iOS requirement (15.0 vs 17.0). Klingo's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

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

TempoFlow ships an update every 11 days, Klingo fortnightly. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TempoFlow | Klingo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Fortnightly |
| Size | 31 MB | 25 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chih-Yu Chen](https://appshunter.io/developer/1864892671) | [Benjamin Zuckerer](https://appshunter.io/developer/6772787339) |

## What reviewers say

### TempoFlow

[App page](https://appshunter.io/ios/app/tempoflow-timer-and-pomodoro/id6757150796)

**Features:** macOS Compatibility

**In-app purchases:** none


### Klingo

[App page](https://appshunter.io/ios/app/klingo/id6774611034)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Klingo Plus (Lifetime) | $1.99 | one-time |


## Frequently asked questions

### Is TempoFlow free?

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

### Is Klingo free?

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

### Do TempoFlow or Klingo have ads?

TempoFlow shows ads; Klingo does not.

### Which is updated more often, TempoFlow or Klingo?

TempoFlow ships an update every 11 days, and Klingo fortnightly. Most recently, TempoFlow was updated on October 10, 2026 and Klingo 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.*