# Lost Time vs Lookinglass

The clearest difference is update cadence: Lookinglass at every 2 weeks against Lost Time's every 5 weeks. Lost Time's advantage is ratings volume (9 vs 2). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Lost Time sells 3 in-app purchases, starting at $12.99 per year and Lookinglass sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Lost Time against 5.0 for Lookinglass. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

Lost Time ships an update every 5 weeks, Lookinglass every 2 weeks. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Lost Time | Lookinglass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/lost-time-day-journal/id6736591132/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/lookinglass/id6751123527/reviews) |
| Number of ratings | **9** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 9 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [APSalin Company](https://appshunter.io/developer/377634803) | [Cory Hamilton](https://appshunter.io/developer/1794022053) |

## What reviewers say

### Lost Time

[App page](https://appshunter.io/ios/app/lost-time-day-journal/id6736591132)

This app helps you visualize your life's progress by tracking your efforts, habits, and projects on a single timeline. It offers flexible tracking formats and prioritizes user privacy with no ads or data tracking.

**Highlights:** Visual timeline of efforts, Flexible tracking formats, Habit and project logging, Privacy-focused, no ads, Pattern and streak identification, Customizable activity tracking

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $12.99 | per year |
| Plus | $19.99 | per year |
| Pro | $29.99 | per year |


### Lookinglass

[App page](https://appshunter.io/ios/app/lookinglass/id6751123527)

Access 30 OpenAI models with transparent pricing and robust privacy controls. Enjoy a pay-as-you-go wallet system, local data encryption, and iCloud sync for seamless cross-device use. Customize AI behavior and export conversations in various formats.

**Highlights:** Access 30 OpenAI models, Transparent cost estimates per message, Pay-as-you-go wallet system, Local data encryption, Optional iCloud sync, Export conversations (text, markdown, JSON), Customizable AI personality and memory

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $1 Credit Top-Up | $1.00 | one-time |
| $2 Credit Top-Up | $2.00 | one-time |
| $3 Credit Top-Up | $3.00 | one-time |
| $5 Credit Top-Up | $5.00 | one-time |
| $10 Credit Top-Up | $10.00 | one-time |
| $20 Credit Top-Up | $20.00 | one-time |
| $50 Credit Top-Up | $50.00 | one-time |
| $100 Credit Top-Up | $100.00 | one-time |
| $200 Credit Top-Up | $200.00 | one-time |
| $500 Credit Top-Up | $500.00 | one-time |


## Frequently asked questions

### Is Lost Time free?

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

### Is Lookinglass free?

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

### Which has better reviews, Lost Time or Lookinglass?

Lost Time and Lookinglass are both rated 5.0 out of 5 on the App Store, from 9 and 2 ratings respectively.

### Do Lost Time or Lookinglass have ads?

Neither Lost Time nor Lookinglass shows ads.

### Which is updated more often, Lost Time or Lookinglass?

Lost Time ships an update every 5 weeks, and Lookinglass every 2 weeks. Most recently, Lost Time was updated on October 6, 2026 and Lookinglass on October 2, 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.*