# PPPassword vs ThinkOnTheFly

The clearest difference is iOS requirement: PPPassword at 12.0 against ThinkOnTheFly's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PPPassword sells 1 one-off in-app purchase and ThinkOnTheFly sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

PPPassword ships an update every 3 weeks, ThinkOnTheFly fortnightly. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | PPPassword | ThinkOnTheFly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/pppassword-account-assistant/id1499177690/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 87.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 7 MB | 10 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [向广 赵](https://appshunter.io/developer/808731190) | [家贺 万](https://appshunter.io/developer/1820076368) |

## What reviewers say

### PPPassword

[App page](https://appshunter.io/ios/app/pppassword-account-assistant/id1499177690)

Securely store and manage all your passwords locally on your device. Features include automatic filling, backup to iCloud, and customizable themes. Protect your accounts with advanced security options and easy access.

**Highlights:** Local data storage, Automatic password filling, iCloud backup, Customizable themes, Security features (Face ID, Touch ID), Password generation, Invasion capture

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Membership | $0.99 | one-time |


### ThinkOnTheFly

[App page](https://appshunter.io/ios/app/thinkonthefly/id6747250744)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Annual Plan | $2.99 | per year |
| Lifetime Access | $5.99 | one-time |


## Frequently asked questions

### Is PPPassword free?

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

### Is ThinkOnTheFly free?

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

### Do PPPassword or ThinkOnTheFly have ads?

Neither PPPassword nor ThinkOnTheFly shows ads.

### Which is updated more often, PPPassword or ThinkOnTheFly?

PPPassword ships an update every 3 weeks, and ThinkOnTheFly fortnightly. Most recently, PPPassword was updated on October 20, 2026 and ThinkOnTheFly on October 18, 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.*