Upside Down Text vs E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Upside Down Text
Easily transform your typed text into an upside-down version. Copy and paste your unique creations into any application or use the share function to send them to other apps.
- Type text
- Convert to upside-down
- Copy converted text
- Share to other apps
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up side down text with this app you can impress your friends. Type some text and the app will turn it upside down. You can just copy the turned text in any app and paste it there. Or you can use the "share" function to transfer the text to any supporting app.
E
This forum app provides comprehensive information on router setup, optimization, and advanced operations. Users can find solutions to network problems and engage in discussions with other wireless enthusiasts.
- Router installation guides
- Optical cat settings optimization
- Advanced router OS changes
- Network problem solutions
- Community forum for discussion
- Wireless enthusiast discussions
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In this forum, you will be able to learn a lot about router related information, some common basic operations, such as basic installation of routers and optimization of optical cat settings, advanced operations such as changing the operating system for your router, and if you encounter network problems with routers, you can find solutions or answers here. When you encounter some related problems, you can also come to the forum for help. If you are a wireless enthusiast, download it and join the discussion together.
Screenshots
Verdict
The clearest difference is update cadence: E at monthly against Upside Down Text's every 14 months. E also leads on ratings volume (48 vs 1) and iOS requirement (13.0 vs 15.6). Upside Down Text's advantage is rating (5.0 vs 4.6) and review sentiment (100% vs 80%). On ads, in-app purchases, monetization model and chart position 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
Upside Down Text costs $0.99 and E $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Upside Down Text holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: E has 48 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Upside Down Text's written reviews are positive against 80% of E's.
Upside Down Text ships an update every 14 months, E monthly. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.
| Parameter | Upside Down Text | E |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Rating | 5.0 (1 ratings) — better | 4.6 (48 ratings) |
| Positive reviews | 100.0% of reviews — better | 80.0% of reviews |
| Number of ratings | 1 | 48 — better |
| Update frequency | Every 14 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #101 — better | #135 |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Thallos | 斌 刘 |
Customer experience
Upside Down Text
E
In-app purchases
Upside Down Text
No in-app purchases
E
No in-app purchases
