The best alternatives to Tectonic are Parabola, Glide, and Blockspring. If these 3 options don't work for you, we've listed a few more alternatives below.
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Haggle — Pre-Demo Leads: No name or email, but interested to buy
Glide turns spreadsheets into beautiful, easy-to-use apps, without code. Pick a spreadsheet or start with a template, customize your app, then share it instantly with anyone. Start today for free!
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Create, edit, share, and collaborate on your spreadsheets using the Zoho Sheet app for Android devices—smartphones and tablets—for free. Also, open files in your device without having to sign up or sign in and ...