# a memo to self vs AI Token Limits

The clearest difference is in-app purchases: a memo to self at none against AI Token Limits's 3. AI Token Limits's advantage is update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Token Limits sells 3 in-app purchases, starting at $1.99 per month. a memo to self asks for nothing beyond the download.

a memo to self ships an update every 2 months, AI Token Limits weekly. The most recent releases landed on October 15, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | a memo to self | AI Token Limits |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/a-memo-to-self/id6742367411/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 10 MB | 23 MB |
| Requires iOS | 18.2 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yi Yan Tay](https://appshunter.io/developer/1798033391) | [Pocket Grove Ltd](https://appshunter.io/developer/954373766) |

## What reviewers say

### a memo to self

[App page](https://appshunter.io/ios/app/a-memo-to-self/id6742367411)

Display essential rules, reminders, and life principles directly on your home screen. Keep your most important thoughts visible and accessible at a glance.

**Highlights:** Home screen widgets, Display rules and reminders, Keep important thoughts visible, Customizable text widgets

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

**In-app purchases:** none


### AI Token Limits

[App page](https://appshunter.io/ios/app/ai-token-limits/id6803703387)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Token Limits Pro Monthly | $1.99 | per month |
| AI Token Limits Pro Annual | $7.99 | per year |
| AI Token Limits Pro Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is a memo to self free?

a memo to self is free to download, with no in-app purchases.

### Is AI Token Limits free?

AI Token Limits is free to download, with in-app purchases available.

### Do a memo to self or AI Token Limits have ads?

Neither a memo to self nor AI Token Limits shows ads.

### Which is updated more often, a memo to self or AI Token Limits?

a memo to self ships an update every 2 months, and AI Token Limits weekly. Most recently, a memo to self was updated on October 15, 2026 and AI Token Limits on November 1, 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.*