# Caffeine LT vs ISIC

The clearest difference is review sentiment: Caffeine LT at 75% against ISIC's 20%. Caffeine LT also leads on monetization model (ad-supported vs free with in-app purchases) and iOS requirement (13.0 vs 16.0). ISIC's advantage is ads (none vs shown). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Caffeine LT ships an update every 2 months, ISIC every 5 weeks. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Caffeine LT | ISIC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (104 ratings)](https://appshunter.io/ios/app/isic/id886109982/reviews)** |
| Number of ratings | — | **104** |
| Positive reviews | **75.0% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 26 MB | 68 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Coffee Inn](https://appshunter.io/developer/669086015) | [ISIC Association](https://appshunter.io/developer/1782863607) |

## What reviewers say

### Caffeine LT

[App page](https://appshunter.io/ios/app/caffeine-lt/id514693660)

Pay for coffee and treats conveniently with your smartphone. Earn 10% back on every purchase, track your loyalty balance, and send coffee to friends. Discover nearby cafes and local events.

**Highlights:** Smartphone coffee payments, 10% loyalty rewards, Real-time balance tracking, Send coffee to friends, Find nearby cafes, Discover local events

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### ISIC

[App page](https://appshunter.io/ios/app/isic/id886109982)

Access thousands of student offers and services globally with a digital student ID. Instantly prove your official student status and discover discounts worldwide, both at home and while traveling. This app is for students with an International Student Identity Card.

**Highlights:** Search thousands of global student offers, Redeem offers instantly, Verify student status with digital card, Browse and filter discounts by location, View nearby discounts on map, Save favorite discounts and get notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Caffeine LT free?

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

### Is ISIC free?

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

### Do Caffeine LT or ISIC have ads?

Caffeine LT shows ads; ISIC does not.

### Which is updated more often, Caffeine LT or ISIC?

Caffeine LT ships an update every 2 months, and ISIC every 5 weeks. Most recently, Caffeine LT was updated on October 11, 2026 and ISIC on October 13, 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.*