Font Up vs ESTKme
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Font Up
Facilitate communication for individuals with hearing impairments. Type messages and adjust font size and color for clear display on the entire screen. A simple tool to bridge communication gaps.
- Full screen display
- Adjustable font size
- Adjustable font color
- One-click clear content
- Dark mode support
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As the elders in the family get older and their hearing becomes more or less poor, communication becomes extremely inconvenient, sometimes shouting out loud will not help. Font Up is software for people with hearing impairments or family members with hearing impairments in the family. Just type out the words you want to say, and then adjust the font size and color to make it easier for people with hearing impairments to communicate with people with normal hearing. Features: * Use the entire screen to show what you want to communicate (iPhone or iPad) * Font size and color can be adjusted freely * Clear content with one click for easier communication * Support dark mode
ESTKme
Manage ESTKme eUICC cards securely and efficiently on your device. Supports dual-mode USB/BLE readers and CCID readers for seamless profile management.
- eUICC card management
- ESTKme-RED USB/BLE reader support
- CCID reader compatibility
- Secure profile management
- Device integration
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For Apple mobile devices, accessories is required for management. The hard part of travel is rarely the itinerary. It is landing without data, running out of slots, and borrowing a paperclip just to swap things around. ESTKme is made for that moment: take it with you, use it again, and skip another piece of throwaway plastic at the next airport. Pack lighter, and leave a little less behind. Travel lighter • Frequent trips and business travel, without picking up new hardware in every city. • A daily number, a holiday number, and spare data living together, ready when you need them. • ESTKme owners who want the official companion app. ESTKme App is the official manager for our hardware. Use it to view and manage ESTKme and its accessories. Please use genuine ESTKme hardware and compatible accessories.
Screenshots
Verdict
The clearest difference is review sentiment: ESTKme at 67% against Font Up's 0%. ESTKme also leads on price (Free vs $0.99) and update cadence (monthly vs every 7 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
ESTKme is free to download; Font Up costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ESTKme holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 8 and 5 respectively. Written reviews point the same way: 0% of Font Up's written reviews are positive against 67% of ESTKme's.
Font Up ships an update every 7 months, ESTKme monthly. Both last shipped on October 24, 2026.
| Parameter | Font Up | ESTKme |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.8 (8 ratings) | 4.0 (5 ratings) — better |
| Positive reviews | 0.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 8 — better | 5 |
| Update frequency | Every 7 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 9 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | 恒俭 董 | ESTKme Technology Limited |
Customer experience
Font Up
ESTKme
In-app purchases
Font Up
No in-app purchases
ESTKme
No in-app purchases
