Comparison

Upside Down Text ∞ vs Chatmetric

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Upside Down Text ∞

Easily flip your text upside down to create unique messages. Simply type your text, copy it, and paste it into any application to surprise your friends. Have fun experimenting with this simple yet engaging tool.

Highlights
  • Type text to format
  • Copy formatted text
  • Share formatted text
  • Paste into any app
  • Create unique messages
Features
Read full description

Upside Down Text ∞ – Flip & Reverse Your Text! Want to impress your friends or write unique messages? Upside Down Text ∞ makes it super easy to flip, reverse, and invert your text in seconds! Type your message, copy the flipped text, and paste it anywhere—messages, social media, bios, and more! Features: • Flip your text upside down instantly (uʍop ǝpısdn) • Reverse text direction • One-tap to copy to clipboard • Share directly to other apps • Simple, fast, and easy-to-use interface How it works: 1. Type or paste your text in the box. 2. The app instantly converts it upside down. 3. Tap "Copy" to save it to your clipboard. 4. Paste it and share it with your friends! Download Upside Down Text ∞ today and start sending fun, flipped messages!

About

Chatmetric

Features
Read full description

Who texts more in your relationship? Who takes longest to reply in the group chat? Chatmetric turns an exported WhatsApp or Instagram chat into clear stats and charts in seconds. WHAT YOU GET • Who texts more: messages sent by each person and their share of the chat • Reply time: how long each person takes to answer, on average • Message length: who writes the longest messages • Activity over the last 7, 30 or 90 days, with a line per person (up to 6) • What stands out: the last week or month compared with the 90-day average • Media and voice notes sent • Most used emojis • Your report saved as a PDF WORKS WITH • One-to-one and group chats (up to 150 people) • WhatsApp chats in English, Spanish, French, German, Italian or Portuguese • Instagram DMs, from your Instagram data download HOW IT WORKS 1. In WhatsApp, open the chat, tap its name, then Export Chat, and choose Without Media. 2. Pick Chatmetric in the share menu. 3. Your stats are ready in seconds. YOUR PRIVACY • The file is deleted from our server right after the analysis. • The text of your messages is never stored. Your report keeps only the figures and the participants' names, which are encrypted. • Nobody reads your chats, and they are never used for advertising or to train AI. • No access to your WhatsApp or Instagram account is needed. • Delete any report, or your whole account, whenever you like. PLANS Your first analysis is free. For more, watch a short ad, buy a pack of 3 or 10 reports, or subscribe to Chatmetric Unlimited Yearly. Chatmetric Unlimited Yearly: unlimited analyses for one year, with no ads. $29.99 per year, with an introductory offer for new subscribers: $9.99 for the first year. Prices may vary by country. The subscription renews automatically unless you cancel it at least 24 hours before the end of the current period. Payment is charged to your Apple Account. You can manage or cancel it in Settings › your name › Subscriptions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://chatmetric.app/privacy-policy/ Chatmetric is not affiliated with WhatsApp, Instagram or Meta.

Screenshots

Upside Down Text ∞4 screens
Chatmetric4 screens

Verdict

The call

The clearest difference is in-app purchases: Upside Down Text ∞ at none against Chatmetric's 3. Upside Down Text ∞ also leads on ads (none vs shown). Chatmetric's advantage is update cadence (every 4 days vs every 2 months) and iOS requirement (17 vs 26.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chatmetric sells 3 in-app purchases, starting at $29.99 per year. Upside Down Text ∞ asks for nothing beyond the download.

UpkeepUpdate frequency

Upside Down Text ∞ ships an update every 2 months, Chatmetric every 4 days. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

Scorecard4 real differences · 6 level
Upside Down Text ∞ versus Chatmetric: the parameters behind the verdict, then further details
ParameterUpside Down Text ∞Chatmetric
PriceFreeFree
Rating4.9 (15 ratings) — better—
Positive reviews88.9% of reviews—
Number of ratings15 — better—
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS26.017 — better
Further details — not scored
Size6 MB8 MB
Age rating4+12+
DeveloperSandya LeelarathneDavid Rodriguez

In-app purchases

None

Upside Down Text ∞

No in-app purchases

3 purchases

Chatmetric

Subscriptions1
  • Unlimited Yearly1 Year trial$29.991 Year
One-time2
  • +3 reports$0.99
  • +10 reports$1.99

Questions

Is Upside Down Text ∞ free?
Upside Down Text ∞ is free to download, with no in-app purchases.
Is Chatmetric free?
Chatmetric is free to download, with in-app purchases available.
Do Upside Down Text ∞ or Chatmetric have ads?
Chatmetric shows ads; Upside Down Text ∞ does not.
Which is updated more often, Upside Down Text ∞ or Chatmetric?
Upside Down Text ∞ ships an update every 2 months, and Chatmetric every 4 days. Most recently, Upside Down Text ∞ was updated on October 8, 2026 and Chatmetric on September 29, 2026.

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